Biology

2 class and 2 lab hrs/wk, 3 cr.

Designed specifically for Dental Assisting program students. Presents introductory concepts of chemistry, cell biology, anatomy and physiology, microbiology, and oral histology and embryology. Includes practical application of problem solving, scientific observation, and basic laboratory techniques.

Sp

2 class and 3 lab hrs/wk, 3 cr.

Presents introductory information about marine organisms, including birds, mammals, fishes, and invertebrates native to the Oregon Coast. Includes identification of these organisms, basic knowledge about their natural history, introduction to scientific terminology, basic awareness of scientific classification, and information related to the understanding of the physical exhibitory structure and life support systems in maintaining these animals in an aquarium environment. Provides background and practice in interpretation of the knowledge gained to members of the general public.

Sp

3 class and 3 lab hrs/wk, 4 cr.

Investigates the diversity of organisms, principles of ecology, and effects and consequences of ecosystem alteration by humans. Includes mandatory field trips. This sequence need not be taken in order, although some carryover from one term to the next does occur.

F, Sp, Su

3 class and 3 lab hrs/wk, 4 cr.

Investigates the principles of cell division; Mendelian, population, and molecular genetics; evolution, natural selection and origin of species; and animal behavior. This sequence need not be taken in order, although some carryover from one term to the next does occur.

F, W. Offered summer as needed.

3 class and 3 lab hrs/wk, 4 cr.

Investigates the principles of animal structure (anatomy) and function (physiology); human (and comparative) reproductive, nervous, circulatory, immune, digestive, respiratory, and urinary systems; plant structure and function; nutrition, growth and reproduction. Includes mandatory field trips. This sequence need not be taken in order, although some carryover from one term to the next does occur.

W, Sp. Offered summer as needed.

3 class and 3 lab hrs/wk, 4 cr.

Introduces basic principles of ecology and environmental science and examines environmental problems and issues concerning human population growth.

F

3 class and 3 lab hrs/wk, 4 cr.

Examines environmental problems and issues related to resource use and management, such as deforestation, global warming, soil erosion, water and food shortages, the loss of biodiversity, and energy issues.

Prerequisite: BI131 or BI101.

W

3 class and 3 lab hrs/wk, 4 cr.

Examines environmental problems and issues related to environmental contamination, such as air and water pollution, solid waste, and pesticide use. Explores relationships between environmental problems and other aspects of society.

Prerequisite: BI132.

Sp

3 class and 3 lab hrs/wk, 4 cr.

Investigates a variety of marine ecosystems, including intertidal areas, salt marshes, estuaries, and other marine environments. Examines the ecology, physiology, and morphology of marine plants and animals. Emphasizes Oregon adaptations of life forms to marine environments.

W

2 class and 2 lab hrs/wk, 3 cr.

Introduces the normal structure and function of the human body from the chemical level to the systems level, focusing on homeostatsis and system integration. Includes lecture, activities, laboratories, and student projects.

Offered as needed.

2 class and 2 lab hrs/wk, 3 cr. Introduces the normal structure and function of the human body from the chemical level to the systems level, focusing on homeostatsis and system integration. Includes lecture, activities, laboratories, and student projects.

Prerequisite: BI171.

Offered as needed.

3 class and 3 lab hrs/wk, 4 cr.

Emphasizes the broad concepts of ecology in a fi eld setting using natural ecosystems as a model. Introduces concepts in the classroom and then examines in detail using student-collected fi eld data. Course may be repeated for a maximum of eight credits.

Prerequisite: BI101 or BI131 or equivalent, or consent of instructor.

Su

3 class and 3 lab hrs/wk, 4 cr.

Surveys the history, anatomy, and physiology of micro-organisms emphasizing their impact on society. Examines microbe anatomy, metabolism, growth, genetics, taxonomy, selected diseases aff ecting humans and plants, immunity, and microbial control. Covers food microbiology, industrial microbiology, agricultural microbiology, environmental microbiology with applications to grape growing and winemaking and standard microbiological laboratory techniques.

W, Offered as needed.

3 class and 3 lab hrs/wk, 4 cr.

Presents an in-depth examination of the structure and function of the human body in the first of a three-term sequence. Includes a review of chemical principles, the study of cells, tissues and the integumentary, skeletal, and nervous systems.

Prerequisite: one term of accelerated college chemistry with a grade of “C” or better within the last seven years; CH110, or successful completion of Chemistry Proficiency Exam; or completion of CH104 and concurrent enrollment in CH105; or completion of CH121 and concurrent enrollment in CH122.

F, W, Sp. Offered summer as needed.

3 class and 3 lab hrs/wk, 4 cr.

Covers an in-depth examination of the structure and function of the human body in the second of a three-term sequence. Includes the study of the muscular, circulatory, and respiratory systems.

Prerequisite: BI231 with a grade of “C” or better within the last seven years; and concurrent enrollment in CH106 or CH123 if taking a chemistry sequence; or consent of instructor.

F, W, Sp. Offered summer as needed.

3 class and 3 lab hrs/wk, 4 cr.

Covers an in-depth examination of the structure of the human body in the third of a three-term sequence. Includes the study of the endocrine, digestive, urinary, and reproductive systems. Also includes an examination of body fl uids, electrolytes, pH balance, and medical genetics.

Prerequisite: BI232 with a grade of “C” or better within the last seven years or consent of instructor.

F, W, Sp. Offered summer as needed.

3 class and 3 lab hrs/wk, 4 cr.

Presents a survey of bacteria and other microorganisms, emphasizing their impact upon human health. Includes discussion of infection, immunity, common pathogens, and mechanisms of control.

Prerequisite: BI231 with a grade of “C” or better within the last seven years or consent of instructor.

F, W, Sp. Offered summer as needed.

3 class hrs/wk, 3 cr.

Introduces the principles and practices of wildlife conservation and management. Covers the history of wildlife conservation, basic ecological concepts, human impact on wildlife and habitat, social and economic issues relating to wildlife management, and management objectives and strategies for fisheries and wildlife populations.

Sp