The School of Agricultural and Natural Sciences

Course Descriptions

Dept of Natural Sciences
Biology
Chemistry
Environmental Sciences
Physics
 

DNSC 100 First Year Experience Seminar — 1 cr. 

This course is designed to facilitate the adjustment of freshman science majors to college life. Aspects of preparing students for career opportunities, professional development; adjustments needed to succeed in college, study and test taking skills, crisis or stress management and understanding the significance of the land-grant system will be discussed. Other topics include notetaking, time management, conflict resolution, proper use of a science textbook, analyzing graphs and figures, test taking skills, preparing laboratory reports, and adapting to instructor style. 
 

BIOLOGY

BIOL 101 Theories and Applications of Biological Sciences — 3 cr. 

An introduction to Biological principles as they apply to our daily lives. Designed to partially meet general education requirements in the Natural Sciences. A consideration of a variety of organisms, their components and activities. Emphasis is on the development and use of knowledge, skills and attitudes expected to be of value in future decision-making as it relates to Biology, our present environmental conditions and problems facing each of us today. Three hours lecture/discussion.

BIOL 103 Biological Science Laboratory — 1 cr. 

Two hours of laboratory emphasizing student involvement in investigations related to Biology. This laboratory is designed to partially meet general education requirements in the Natural Sciences. Prerequisite: one year of high school biology. Laboratory Fee:$25.00

BIOL 111/111H Principles of Biology I — 3 cr. 

An introduction to the basic concepts of biology, with emphasis on molecular, cellular and genetic concepts related to living organisms. Basic concepts are considered, and major topics deal with (1) organization of cells and the molecular basis of life; (2) energetics and metabolism (3) cell growth and reproduction; and (4) genetics and evolution. This course is for majors and persons in the related sciences. Three hours lecture, one three-hour laboratory and one hour discussion period per week. Corequisite: BIOL 113/113H. 

BIOL 112/112H Principles of Biology II — 3 cr. 

An introduction to the basic concepts of biology with emphasis on structure and function, focusing on adaptations of plants and animals. Course also includes an introduction to the study of plants; their structure and function and their role in the environment and society. Includes the study of the anatomy, morphology, physiology, plant ecology and life cycles of representative species of the plant kingdom. Three hours lecture and one three-hour laboratory per week. Prerequisite: BIOL 111/111H. 

BIOL 113/113H Principles of Biology I Laboratory — 1 cr. 

Laboratory course to accompany BIOL 111/111H. Designed to reinforce the basic biological concepts of cellular biology, molecular biology, Mendelian and molecular genetics discussed in the corresponding lecture. Supervised laboratory sessions enhance the student's skills in experimental manipulation, data collection, data interpretation and analysis, and data presentation in an effort to stimulate logical thinking and scientific reasoning. Corequisite: BIOL 111/111H. Laboratory Fee:$25.00

BIOL 114/114H Principles of Biology II Laboratory — 1 cr. 

Laboratory course to accompany BIOL 112/112H. laboratory exercises focus on first-hand experience with plants, their growth and development, internal and external anatomy, physiology, genetics and various representatives of the plant kingdom. Laboratory also gives consideration to biological concepts related to the physiological mechanisms of living organisms. Emphasis placed on experimental manipulation, data collection, data interpretation and analysis, and data presentation. Corequisite: BIOL 112/112H. Laboratory Fee:$25.00

BIOL 201 Marine Zoology — 4 cr.

A study of the nature of life in the sea, adaptations, patterns of distribution and production of plankton, nekton and benthos, and their interrelationships. Two hours lecture and one four-hour laboratory per week. Prerequisite: BIOL 111/111H. Laboratory Fee:$25.00 

BIOL 202 Marine Botany — 4 cr. 

Designed for both environmental science and biology majors. The course focuses on the environmental and ecological aspects of marine and estuarine plants, and includes discussions of systematics and the ecology of micro and macroalgae, marine fungi and vascular plants. The various aspects of the Chesapeake Bay watershed are discussed. Field trips to various marine environments are conducted during the semester for which attendance is mandatory. A service learning project is required as part of the laboratory grade. Three hours lecture and one four-hour laboratory per week. Prerequisite: BIOL 112/112H. Laboratory Fee:$25.00

BIOL 222 Genetics — 4 cr. 

Basic principles of heredity. Probability, gene concepts and human metabolic disorders and impact of the application of genetic technology. Three hours lecture and three hours laboratory per week. Prerequisites: BIOL 111/111H. Laboratory Fee:$25.00

BIOL 231 Human Anatomy and Physiology I — 4 cr. 

An introduction to the structure and function of the human body. Topics included in this semester are: chemistry and the cell, integument, skeletal, muscular and nervous systems. Three hours lecture and a two-hour laboratory per week. Prerequisites: BIOL 111/111H and BIOL112/112H. Course may not be used for credit toward the Biology major. Laboratory Fee:$25.00

BIOL 232 Human Anatomy and Physiology II — 4 cr. 

A continuation of Biology 231. Systems included in this semester are: respiratory, circulatory, excretory, endocrine, digestive and reproductive. Three hours lecture and a two-hour laboratory per week. Prerequisite: BIOL 231. Course may not be used for credit toward the Biology major. Laboratory Fee:$25.00

BIOL 261 Invertebrate Zoology — 4 cr. 

A survey of invertebrate animals with emphasis on the relationship between structure and function, evolution of major groups. Life history, strategies, and behavior. Laboratory emphasis is on examination of animals. Two hours lecture and two two-hour laboratories per week. Prerequisite: BIOL 111/111H and consent of instructor. Laboratory Fee: $25.00

BIOL 301 Microbiology — 4 cr. 

An introduction to the study of microorganisms; their diversity, growth, life cycle, physiology and control. The role of microorganisms in diseases, the environment and industry, as well as other economic considerations, in these areas of studies will also be explored. Laboratory activities acquaint the student with procedures for the proper and safe handling of microorganisms to facilitate investigations using microorganisms. Three hours lecture and two two-hour laboratory sessions per week. Prerequisites: CHEM 101/102 or CHEM 111/112, BIOL111/BIOL111H or equivalent; with a grade of "C" or better, or permission of the instructor. Laboratory Fee: $25.00

BIOL 311/311H Vertebrate Embryology — 4 cr. 

The development of the vertebrate body as exemplified by early development of frog, chick and pig embryos. The major findings of experimental embryology are presented. Three hours lecture and two hours laboratory per week. Prerequisite: BIOL 111/111H. Laboratory Fee:$25.00 

BIOL 322 Comparative Vertebrate Anatomy — 4 cr. 

A study of the general features of chordate development, and comparative study of the anatomy of the vertebrate classes. Evolution is the unifying theme. Two hours lecture and four hours laboratory per week. Prerequisite: BIOL 111/111H and BIOL112/112H. Laboratory Fee:$25.00

BIOL 326 Cell Biology — 4 cr. 

An introduction to the organization and function of the cell with an emphasis on activities at the molecular level. Three hours lecture and one three-hour laboratory per week. Prerequisites: BIOL 111/111H and BIOL 222. Laboratory Fee:$25.00

BIOL 330 Evolution — 3 cr. 

A current and concise account of the scope and significance of evolution, how it operates and its implications for other areas of study. Three hours lecture per week. Prerequisites: BIOL 111/111H and BIOL 222.

BIOL 335 Biogeography — 3 cr. 

Exploration of the environmental factors and historical perspectives that explain distributions of organisms. Focus is on mechanisms of distribution, environmental constraints and phylogenetic perspectives. Prerequisites: BIOL 111/111H and BIOL 112/112H. Recommended course: ENVS 221.

BIOL 341 Introductory Physiology — 4 cr. 

An examination of the mechanisms involved in control of body functions. Basic chemical and physical principles of animal function will be discussed. Prerequisites: BIOL 111/111H, BIOL 112/112H, one year of Chemistry and a course in vertebrate anatomy. Three lecture hours and three laboratory hours per week. Laboratory Fee:$25.00

BIOL 361 Animal Behavior — 4 cr. 

Investigation of the concepts and applications of animal behavior, with emphasis on the evolutionary basis of behavior. Topics include both proximate influences on behavior and adaptive perspectives on reproductive and social behavior. Laboratory includes lab and field work to illustrate specific concepts. Prerequisites: BIOL 111/111H and 112/112H. Two hours lecture, three hours laboratory and one hour discussion per week. Laboratory Fee:$25.00

BIOL 402 Ecology — 4 cr. 

Basic interrelations of plants and animals with physical and biotic factors of the environment. Two hours lecture, one hour discussion, and three hours laboratory per week. Prerequisites: BIOL 111/111H and BIOL 112/112H. Laboratory Fee: $25.00

BIOL 420 Animal Histology — 4 cr. 

A study of the microscopic structure of vertebrate tissues and organs. Functional correlates will be discussed. Three hours lecture and three hours laboratory per week. Prerequisites: BIOL 111/111H, BIOL112/112H and consent of instructor. Laboratory Fee: $25.00

BIOL 426M Biotechnology — 4 cr. 

A study of the basic principles of biotechnology and its applications to areas such as medicine, agriculture and the industry. Emphasis placed on recombinant DNA technology, metabolites of proteins, animal and plant biotechnology. In addition students exposed to various techniques employed in: gene cloning, cultivation components, sterile tissue culture, study of cell-surface molecules. This course is reserved primarily for advanced undergraduate students in the MARC Program. Prerequisites: BIOL 222, BIOL 326 and CHEM 342M. Laboratory Fee: $25.00

BIOL 431 Mammalogy — 4 cr. 

Detailed investigation of mammal biology, with emphasis on special physiological and ecological adaptations within the group. Topics include classification, physiological adaptations, ecological specializations and biogeography of mammals. Prerequisites: BIOL 111/111H and BIOL 112/112H or permission of the instructor. Laboratory Fee: $25.00

BIOL 436 General Endocrinology — 3 cr. 

Discussions of the importance of hormones in regulating body functions, integrating biological systems, protecting the body against stress and various diseases and in maintaining day-to-day life processes. Review of concepts relative to mechanisms of hormone action. Consideration given to classic endocrine case studies. Three one-hour lectures and one two-hour discussion per week. Prerequisites: BIOL 111/111H, BIOL 326.

BIOL 441 Comparative Physiology — 4 cr. 

A study of the major functional adaptations in animal systems providing for maintenance of homeostasis. Function of vertebrate and invertebrate systems will be discussed. Three hours lecture and a three hour lab per week. Prerequisite: BIOL 341 and CHEM 341 or permission of the instructor. Laboratory Fee: $25.00

BIOL 462 General Parasitology — 4 cr. 

Identification of parasites common to man and domesticated animals. Epidemiological aspects of zoonotic diseases discussed. Subjects to be covered include: host habitats, vectors, types of hosts and transmission methods, life cycles, control and prevention measures. Three hours lecture and one four-hour laboratory per week. Prerequisites: BIOL 111/111H and BIOL 112/112H or consent of the instructor. Recommended course: BIOL 261. Laboratory Fee $25.00

BIOL 463 Wildlife Management — 4 cr. 

A study of the principles and practices associated with managing wildlife populations and habitats. Emphasis on research design, sampling procedures, and field studies. Two hours lecture, one hour discussion, and three hours laboratory per week. Prerequisites: BIOL 111/111H or permission of the instructor. 

BIOL464 Medical and Veterinary Medicine — 4 cr. 

Study of the arthropod (especially insects) species that are economically important pests, and vectors of diseases of man and domesticated animals. Epidemiological aspects of zoonotic diseases will be discussed. Three hours lecture and one four-hour laboratory per week. Prerequisites: BIOL 111/111H and BIOL112/112H or BIOL 261 or consent of the instructor. Laboratory Fee $25.00

BIOL 466 Medical Parasitology — 3 cr. 

Focus is on human clinical parasitology. Limited information on epidemiology of zoonotic diseases discussed. Current issues in human parasitology also considered. Three hours lecture per week. Prerequisites: BIOL 111/111H, BIOL 112/112H and BIOL 301 or consent of the instructor. Laboratory Fee $25.00

BIOL 497/497H/497M Biology Seminar — 1 cr. 

Discussion on various topics in biology, with the contents varied each semester. Student presentations required. BIOL 497M reserved for students in the MARC Program. Prerequisite: Open to senior level students only. 

BIOL 498 Independent Study — 1-3 cr. 

Readings of significant publications in selected subjects and discussions with instructor. Designed to enhance the student's knowledge base of subject area. Credits and hours by arrangement. Prerequisite: Open to junior and senior level majors with permission of instructor.

BIOL 499 Undergraduate Research — 1-4 cr. 

Designed for the undergraduate student who has an interest in pursuing a special problem as an independent research project. Credits and hours by arrangement. Prerequisite: Open to junior and senior level majors with permission of instructor.
 
 

CHEMISTRY

CHEM 101 General Chemistry I — 3 cr. 

This course provides an introduction to inorganic chemistry and includes lectures on matter, dimensional analysis, elements (nomenclature, atomic structure, atomic formula and atomic orbital), compounds (nomenclature, molecular bonding, molecular structure, and molecular formulas), molecular conversions, solutions, acids, bases, and gases. This course satisfies General Education Requirements Area III (Biological and Physical Sciences). This course is recommended for the non-science major, pre-health professionals (including pre-nursing students, nutrition majors and physician assistants), agriculture and home economics. Note: Students requiring a lab-based course must also register for CHEM 103. Prerequisite or co-requisite: MATH 101 or equivalent.

CHEM 102 General Chemistry II — 3 cr. 

This course provides an introduction to organic and biological chemistry and includes lectures on carbon chemistry, organic nomenclature, basic organic reactions, saccharides, amino acids, proteins, and DNA. This course satisfies General Education Requirements Area III (Biological and Physical Sciences). This course is recommended for the non-science major, pre-health professionals (including nursing students, nutrition majors and physicians assistants), agriculture, and home economists. Note: Students requiring a lab-based course must also register for CHEM 104. Pre-requisite or co-requisite: CHEM 101 or equivalent.

CHEM 103 General Chemistry Lab I — 1 cr. 

This two-hour per week laboratory includes experiments that illustrate the basic principles discussed in General Chemistry I. This course satisfies General Education Requirements Area III (Biological and Physical Sciences). This course is recommended for the non-science major, pre-health professionals (including pre-nursing students, nutrition majors and physicians assistants), agriculture and home economics. Pre-requisite or co-requisite: CHEM 101. Laboratory Fee: $25.00

CHEM 104 General Chemistry Lab II — 1 cr. 

This two-hour per week laboratory includes experiments that illustrate the basic principles discussed in General Chemistry II. This course satisfies General Education Requirements Area III (Biological and Physical Sciences). This course is recommended for the non-science major, pre-health professionals (including nursing students, nutrition majors and physicians assistants), agriculture, and home economists. Pre-requisite or co-requisite: CHEM 102. Laboratory Fee: $25.00

CHEM 111/111H Principles of Chemistry I — 3 cr. 

The concepts studied in this course will include basic atomic and molecular theory, chemical nomenclature, reaction stoichiometry, gas laws, chemical bonding, Lewis structures, and VSPER theory. Prerequisite: High School Chemistry or CHEM 101, pre- or co-requisite MATH 110/111/111H, co-requisite: CHEM 113/113H., or consent of instructor. Laboratory Fee: $25.00

CHEM 113/113H Principles of Chemistry Lab I/ Honors Principles of Chemistry Lab I — 1 cr. 

The laboratory companion to CHEM 113/113H. This course is designed to deepen the students' understanding of topics discussed in the lecture, increase their skill with common laboratory equipment, and indoctrinate them in proper chemical safety practices. The students will learn to perform a valid experiment in a safe manner, to observe and record any data acquired, and interpret the data using various equations and graphs. Three hours per week. Prerequisite or co-requisite CHEM 111/111H. Laboratory Fee: $25.00

CHEM 112/112H Principles of Chemistry II/ Honors Principles Chemistry II — 3 cr. 

A continuation of CHEM 111/111H. The concepts studied in this course will include intermolecular forces, properties of liquids and solids, chemical kinetics, chemical equilibrium, acid/base chemistry, energy changes in chemical reactions, and electrochemistry. The student will learn logical problem-solving skills, including strategies to attack complicated problems by using a step-by-step procedure. Prerequisite: CHEM 111/CHEM 111H. Co-requisite: CHEM 114/CHEM 114H, or consent of instructor.

CHEM 114/114H Principles of Chemistry Lab II /Honors Principles of Chemistry Lab II — 1 cr. 

The laboratory companion to CHEM 112/112H. This course is designed to deepen the students' understanding of topics discussed in the lecture, increase their skill with common laboratory equipment, and indoctrinate them in proper chemical safety practices. The students will learn to perform a valid experiment in a safe manner, to observe and record any data acquired, and interpret the data using various equations and graphs. Three hours per week. Prerequisite: pre- or co-requisite CHEM 112/112H. Laboratory Fee: $25.00.

CHEM 211/211H Fundamentals of Organic I / Honors Fundamental of Organic Chemistry I — 3 cr. 

Topics presented in this course include molecular structure, isomerism, and stereochemistry. The chemistry of alkanes, alcohols, ethers, alkenes, and aromatic hydrocarbons will also be discussed. Interpretation of spectra of major functional classes will be explained. Three hours of lecture, a one hour discussion, and one three hour lab (see below) must be taken concurrently. Prerequisite: successful completion of CHEM 111/111H, Co-requisite: CHEM 213/213H, or consent of instructor.

CHEM 213/213H Fundamentals of Organic Chemistry I Lab/Honors — 1 cr. 

The laboratory part of CHEM 211/211H. This course covers the practical application of theory presented in the lecture. Laboratory record keeping, neatness, laboratory report, manipulation of common laboratory glassware, and safe practice and handling of chemicals will be stressed. Spectroscopic analysis of organic compounds using UV-Vis, FTIR, NMR etc, laboratory data and interpretation skills will also be covered. Three hours per week. Pre or Co-requisite CHEM 211/211H. Laboratory Fee: $25.00

CHEM 212/212H Fundamentals of Organic Chemistry II/Honors — 3 cr. 

A continuation of CHEM 211/211H. Preparation, and functional group reactions of carboxylic acids and their derivatives, aldehydes, carbanions, amines, polycyclic and heterocyclic aromatics, and macromolecules will be presented. Three hours of lecture, a one hour discussion, and a three hour laboratory (see below) per week. Prerequisite: successful completion of CHEM 211/CHEM 211H. Co-requisite: CHEM 214/CHEM 214H,or consent of instructor. 

CHEM 214/214H Fundamentals of Organic Chemistry Lab II/Honors — 1 cr. 

The laboratory part of CHEM 212C/212H. This course is designed to refine the skills of safe practice and effective handling of chemicals and common laboratory equipment presented in CHEM 213. Spectroscopic analysis, laboratory data keeping and interpretation skills acquired in the previous laboratory course will also be extended. Three hours per week. Prerequisite: CHEM 211, 213/211H,213H. Pre or Co-requisite: CHEM 212/212H. Laboratory Fee: $25.00

CHEM 311 Analytical Chemistry I — 4 cr. 

This is a general course in quantitative analysis, including gravimetric, volumetric and instrumental analysis. Emphasis is placed on the understanding of the reaction stoichiometry involved for the various methods. Statistical analysis using spreadsheet programs is also introduced. Three hours lecture and one four hour laboratory per week. Prerequisites: CHEM 112/112H and CHEM 212/212H,or consent of instructor. Laboratory Fee: $25.00

CHEM 312 Analytical Chemistry II — 4 cr. 

This is a continuation of the quantitative analysis begun in CHEM 311. Titrimetric analysis is re-examined in depth. Analytical methods based on electrochemistry such as potentiometry will be explored. An introduction to some modern analytical techniques and instrumentation is also presented. This introduction includes uv-visible spectroscopy as well as infrared spectroscopy. Separation methods such as gas chromatrography and high performance liquid chromatography are also introduced. Three hours lecture and one four hour laboratory per week. Prerequisites: CHEM 112/112H and CHEM 212/212H,or consent of instructor. Laboratory Fee: $25.00

CHEM 331 Elementary Organic Chemistry — 4 cr. 

A short course in the elementary principles of organic chemistry. Primarily or Education, Human Ecology, and Agriculture majors. Not recommended for chemistry majors. Three hours lecture and three hours laboratory per week. Prerequisites: CHEM 101 and CHEM 102,or consent of instructor. Laboratory Fee: $25.00

CHEM 332 Biochemistry — 4 cr. 

A survey of the chemical properties of compounds of biological significance, integrated with the study of fundamental metabolic and genetic processes at the molecular level. Three hours lecture and a three hour laboratory per week. Prerequisite: CHEM 211 or CHEM 331,or consent of instructor. Laboratory Fee: $25.00

CHEM 341 Biochemistry I — 3 cr. 

A study of the physical and chemical properties of biomolecules including carbohydrates, lipids, proteins, enzymes, and nucleic acids. A survey of intermediary metabolism pathways for the generation and use of energy. Three hours lecture. Sections 0101 and 0201. Prerequisite: CHEM 212/212H, 214/214H. Co-requisite: Chem 343,or consent of instructor. 

CHEM 343 Biochemistry Laboratory I — 1 cr. 

Three hours of laboratory work per week on experiments that illustrate the basic principles of Biochemistry. This course is designed to expose students to experimental methods covering isolation and characterization of biomolecules. Sections 0101 and 0201. Co-requisite CHEM 341. Laboratory Fee: $25.00

CHEM 341H Honors Biochemistry — 3 cr. 

A more intense study of the physical and chemical properties of biomolecules including carbohydrates, lipids, proteins, enzymes, and nucleic acids. A survey of intermediary metabolism pathways for the generation and use of energy. Three hours of lecture Prerequisite: CHEM 212/212H, 214/214H. Co-requisite: Chem 343H,or consent of instructor. 

CHEM 343H Honors Biochemistry Laboratory I — 1 cr. 

Three hours of laboratory work per week on experiments that illustrate the basic principles of Biochemistry. This course is designed to expose honor students to experimental methods covering isolation and characterization of biomolecules, as well as use of the scientific method of modern laboratory research. Literature search and a written summary required. Co-requisite CHEM 341H Laboratory Fee: $25.00

CHEM 342 Biochemistry II — 3 cr. 

A more detailed study of catabolic and biosynthetic pathways. Biological information copying , transfer and decoding. Regulation of gene expression. Selected topics in molecular and cell biology: membrane transport, transmission of nerve impulses and signal transduction. Three hours lecture per week. Sections 0101 and 0201. Prerequisite: CHEM 341/341H. Co-requisite CHEM 344 ,or consent of instructor. 

CHEM 344 Biochemistry Laboratory II — 1 cr. 

Three hours of laboratory work per week on experiments that illustrate the basic principles of Biochemistry and Molecular Biology. This course is designed to expose students to experimental methods covering isolation and characterization of biomolecules. Sections 0101 and 0201. Prerequisite or Co-requisite CHEM 342. Laboratory Fee: $25.00

CHEM 342H Honors Biochemistry II — 3 cr. 

A more detailed study of catabolic and biosynthetic pathways. Biological information copying , transfer and decoding. Regulation of gene expression. Selected topics in molecular and cell biology: membrane transport, transmission of nerve impulses and signal transduction. Three hours lecture per week. Prerequisite: CHEM 341/341H. Co-requisite CHEM 344H,or consent of instructor.  

CHEM 344H Honors Biochemistry Laboratory II — 1 cr. 

Three hours of laboratory work per week on experiments that illustrate the basic principles of Biochemistry. This course is designed to expose honor students to experimental methods covering isolation and characterization of biomolecules, as well as use of modern laboratory research. Literature search and a written summary required. Prerequisite or Co-requisite CHEM 342H

Laboratory Fee: $25.00

CHEM 401 Principles of Physical Chemistry I — 4 cr. 

Laws of thermodynamics with emphasis on their application to chemical systems. Topics covered include: thermochemistry, equation of state, physical and chemical equilibrium and electrochemistry. Three hours lecture and a four hour laboratory per week. Prerequisites: CHEM 112/112H, PHYS 161, PHYS 262 or PHYS 181H, PHYS 182H, MATH 211 (Physics or mathematics may be taken concurrently), or consent of instructor.  Laboratory Fee: $25.00

CHEM 402 Principles of Physical Chemistry II — 4 cr. 

Continuation of CHEM 401. Molecular structure and bonding, interpretation of spectra, elementary quantum and statistical mechanics, kinetic, theory of gases, chemical kinetics and the theory or rate processes. Three hours lecture and four hour laboratory per week. Prerequisite: CHEM 401. Laboratory Fee: $25.00

CHEM 420 Advanced Inorganic Chemistry — 4 cr. 

This course builds upon introductory courses that cover elementary principles of chemical bounding and structure, thermodynamics, kinetics and descriptive chemistry of the elements. Three hours lecture and three hours of laboratory session per week. Prerequisites: CHEM 112/ 112H, CHEM 114/114H, Chem212/212H, Chem 214/214H or permission of the instructor. Laboratory Fee: $25.00.

CHEM 421 Instrumental Analysis — 4 cr. 

An introduction to the various instruments in current use in analytical laboratories. The course is designed to afford the student an opportunity to develop an appreciation of the fundamental functions and importance of specialized instruments. The principles underlying their construction are gained through the performance of selected experiments. Three hours lecture and three hours laboratory per week. Prerequisite: CHEM 311 or consent of instructor. Laboratory Fee: $25.00

CHEM 422M Bio-Inorganic Chemistry — 3 cr. 

This course deals with the functions of all metallic elements in biology. Consequently the roles of metal ions and a variety of non-metals in crucial life processes will be discussed. The course, which is interdisciplinary in nature, is intended for pre-medical biology and chemistry majors and those who aspire to become researchers in the bio-medical field. It will also serve the needs of final year undergraduates in inorganic chemistry, as coordination chemistry will be emphasized. Prerequisite: CHEM 212/212H, CHEM 214/214H, CHEM 341/341H, BIOL 326/326H,  or permission of the instructor.

CHEM 497/CHEM 497H/CHEM497M Chemistry Seminar — 1 cr. 

Discussion of current problems in the chemistry field. Student presentation and  participation required. Prerequisite; One year of Chemistry. Open only with consent of instructor.

CHEM 498 Independent Study — 1-3 cr. 

Credits and hours by arrangement. Consent of instructor required. Significant problems in the chemical literature of current and historical interest will be discussed. The course will also cover chemical information retrieval. Student presentation will be required. Prerequisites: open to junior and senior level chemistry majors or with consent of instructor.

CHEM 499 Undergraduate Research — 1-3 cr. 

Credits and hours by arrangement. Consent of instructor required. Open to undergraduate students with an interest in pursuing a special problem as an independent research project. Written final report required and oral presentation encouraged. 
 
 

ENVIRONMENTAL SCIENCES

ENVS 101 Introduction to Environmental Sciences — 3 cr. 

An introductory course in environmental science for non-majors. The course surveys the scope and extent of man's environmental problems. Covered are socioeconomic and scientific aspects of pollution and control methods. Emphasis is on man's disruption of the environment, population, growth, urbanization, public policy and environmental trade-offs. The course is designed to discuss the scientific processes that have been applied to the identification of environmental problems. This leads to the discussions of the political, sociological, and economic impact of man-made changes in the environment. 

ENVS 202 General Oceanography — 4 cr. 

General survey course in the major disciplines of oceanography, including chemical, physical and geological aspects integrated into a conceptual approach to the science of the sea. Two hours lecture, four hours lab. Prerequisite: BIOL 111. Laboratory Fee: $25.00

ENVS 221 Principles of Environmental Science — 3 cr. 

An interdisciplinary course in environmental science aimed to develop concepts and subject matter in a logical progression. Various topics include ecology of natural systems, energy and pollution, extinction of species, population growth, agricultural systems, control of pests and weeds, air pollution, solid wastes, legal and economic aspects of environmental degradation. Prerequisites: BIOL 112, CHEM 112, PHYS 122, or equivalent. For science majors only. Laboratory Fee: $25.00

ENVS 222 Principles of Environmental Science Lab — 1 cr. 

Applications of basic principles in environmental sciences will be presented through experimental exercises in the laboratory, demonstration of field techniques in a problem solving setting and visits to sites that illustrate these basic principles. Pre-requisites: ENVS 221. 

ENVS 333 Energy, Environmental and Economics — 3 cr. 

Discussion of the scientific, social and economic factors in energy consumption. Effects of energy production on environmental pollution will be emphasized. Prerequisites: PHYS 122, ENVS 221.

ENVS 411 Water Pollution and Purification — 4 cr. 

A discussion of the biological, chemical and physical impurities in water with emphasis on agricultural, industrial and municipal water pollution including acid mine drainage, detergents and eutrophi-cation, thermal pollution, oil spills, and other non-point source pollution. Further study of the physical and biochemical processes for waste-water treatment, sludge handling and disposal, and land disposal of waste — waters. Three hours lecture and three hour laboratory per week. Prerequisites: BIOL 111, BIOL 112/112H, CHEM 112/112H, PHYS 122/PHYS 182H; junior class standing or consent of the instructor. Laboratory Fee: $25.00

ENVS 434 Air Pollution — 4 cr. 

Classification of atmospheric pollutants and their effects on visibility, inanimate and animate receptors. Evaluation of source emissions and principles of air pollution control; meteorological factors governing the distribution and removal of air pollutants; air quality measurements and air pollution control legislation. Prerequisites: Seniors standing in science or consent of instructor. Laboratory Fee:$25.00

ENVS 456 Future Sources of Energy — 3 cr. 

A discussion of various sources of energy starting with fossil fuels, hydro-electricity and nuclear energy; alternative sources of energy, including geothermal, solar, photovoltaic cells, wind, tidal, hydrogen fuels from wastes and biomass, ocean thermal gradient. Students will also study processes dealing with energy conservation and energy policy. Prerequisite: PHYS 122.

ENVS 460 Earth Science — 3 cr. 

An interdisciplinary course designed to show how geology, meteorology, physical geography, soil science, astronomy, and oceanography are inter-related in the study of the earth and its environment in space. Senior standing in Natural or Agricultural Sciences or permission of the instructor.

ENVS 497 Environmental Science Seminar — 1 cr. 

Discussion of current issues in Environmental Sciences with student presentations. Open to juniors and seniors only.

ENVS 498 Independent Study — 1-3 cr. 

Credit and hours by arrangement. Independent study under the supervision of a faculty member. Students will develop and conduct a literature review and will present oral and written reports.

ENVS 499 Undergraduate Research — 1-4 cr. 

Credits and hours by arrangement. Independent research project under the supervision of a faculty member. Students will develop and conduct the research and will present oral and written reports.
 
 

PHYSICS

PHYS 101 Theories and Applications of Physical Science — 3 cr. 

This is a one-semester course designed for non-science majors and therefore does not require special preparation in science (only high school algebra is needed). It is one of the courses intended to satisfy the General Education Requirement in Science. The course is intended to give emphasis to the essential of physics and attention to their applications to other sciences and present day living. Three one-hour lectures per week. Prerequisites: High School Algebra or MATH 101.

PHYS 103 Physical Science Laboratory — 1 cr. 

Two hours laboratory work per week. Selected fundamental experiments basic to physical science. Laboratory Fee:$25.00

PHYS 121 General College Physics I — 4 cr. 

A first semester of the two-semester course designed to provide the student with an overall view of the concepts together with the ability to set-up and solve simple problems in physics. Areas covered include particle mechanics, heat, thermodynamics and sound. This is a non-calculus based physics course. Three hours lecture and one two-hour laboratory per week. Prerequisite: MATH 109. Laboratory Fee: $25.00.

PHYS 122 General College Physics II — 4 cr. 

This is the second semester of the two-semester course in non-calculus based physics. Areas include: electricity, magnetism, light and selected topics in modern physics. Three hours lecture and one two-hour laboratory per week. Prerequisite: PHYS 121. Laboratory Fee:$25.00

PHYS 161 General Physics I Mechanics and Particle Dynamics — 3 cr. 

Three lectures per week. Prerequisite or concurrent registration: MATH 211. The first semester of a three-semester calculus based general physics course (see PHYS 262, PHYS 263). Laws of motion, force, and energy; principles of mechanics; collision; linear momentum, rotation and gravitation.

PHYS 181H Introductory Physics I (Honors) — 3 cr. 

This is the first semester of a two-semester calculus-based course in introductory physics. Topics include Newtonian mechanics, hydrostatics, thermal physics and mechanical waves. The detailed subject matter for the course is chosen to emphasize physical principles and their applications which are essential to an understanding of contemporary physics. Four hours lecture per week. Prerequisites: High School Physics or PHYS 101, MATH 112 and concurrent enrollment in MATH 211.

PHYS 182H Introductory Physics II (Honors) — 3 cr. 

This is the second half of the two-semester course in calculus-based introductory physics. Areas covered include electrostatics, electrodynamics, geometrical and physical optics, and selected topics in modern physics. A three-hour laboratory, three lectures and one-hour recitation per week. Prerequisite: PHYS 181H. Laboratory Fee: $25.00

PHYS 262 General Physics II Waves, Heat, Electricity and Magnetism — 4 cr. 

Three lectures and one three-hour laboratory per week. Prerequisite: PHYS 161. The second semester of a calculus based general physics course. Vibrations, waves fluids; heat kinetic theory, thermodynamics; electrostatics, circuits, and magnetism. Laboratory Fee: $25.00

PHYS 263 General Physics III Electrodynamics, Light Relativity and Modern Physics — 4 cr. 

Electrodynamics, light, relativity, and modern physics. Three lectures and one-three hour laboratory per week. Prerequisite: PHYS 262. The third semester of a calculus-based general physics course. Electrodynamics, Maxwell's equations, and electromagnetic waves; geometrical optics; interference and diffractions; special theory of relativity; and modern physics. Laboratory Fee: $25.00

PHYS 283 Modern Optics — 3 cr. 

The principle of geometrical and physical optics are discussed. About one-fourth of the course is devoted to geometrical optics and on-half to wave optics, including wave motion and interference, diffraction, polarization and dispersion, etc. The remaining one fourth of the semester is devoted to quantum optics which includes recent developments in the fields of lasers. Prerequisites: PHYS 182H, PHYS 263.

PHYS 423 Modern Physics — 3 cr. 

A survey of atomic and nuclear phenomena, special relativity, origin of quantum theory. Bohr atom, wave mechanics, atomic structure and optical spectra. Three hours lecture per week. Prerequisites: PHYS 182H, PHYS 263.

PHYS 497 Physics Seminar — 1 cr. 

Discussion on various current topics in physics. Prerequisite: One year of physics. Open only with consent of instructor. Designed for juniors or seniors who have an interest in pursuing a special problem as a research project. Open with only consent of instructor. Prerequisite: One year of Physics with "B" or better grade. 

PHYS 498 Independent Study — 1-3 cr. 

Designed to enhance student comprehension of specific physics subject area. Open to juniors and seniors with consent of instructor only.

PHYS 499 Undergraduate Research — 1-4 cr. 

Designed for juniors or seniors who have an interest in pursuing a special problem as a research project. Open with only consent of instructor. Prerequisite: One year of Physics with "B" or better grade.

Department of Natural Sciences Index

The University | Academics | The School of Agriculture and Natural Sciences | The School of the Arts and Professions | The School of Business and Technology | Courses | Faculty | Appendix