Biola_Catalog_19720101NA

312 CELLULAR BIOLOGY (4) Structure, function of the cell, cytogenetics and major histological tissue types; methodology of cell study, tissue culture, and histological microtechnique emphasized in laboratory. Three hours lecture, four hours laboratory. Prerequisites: 101, Chemis­ try (may be co-requisite). 331 DEVELOPMENTAL BIOLOGY (4) Selected topics in developmental biology (plant and animal) emphasizing vertebrate embryology, microscopic study of starfish, amphioxus, chick and foetal pig development; microtechnique and directed experimentation. Two hours lecture, six hours laboratory. Prerequisite: 312. 352 MARINE BIOLOGY (4) Introduction to oceanography, marine plant and animal diversity, and ecological rela­ tionships. Research technology emphasized through field trip observation and group experimentation. Three hours lecture, three hours laboratory. Alternate years, offered 1973-74. 401 POPULATION BIOLOGY (4) Genetics, evolution, and ecology related to biological populations encompassing all liv­ ing organisms; experimental genetics and fieid biology emphasized in laboratory. Three hours lecture, three hours laboratory. Perequisites: 102, 301. 403 BIOLOGICAL ADAPTATIONS (3) Historical and present-day developments of the idea of evolution; hereditable change and variation as applied to an objective evaluation of historical geology, comparative anatomy, and organismal and population dynamics. Alternate years, offered 1973-74. 405 GENERAL AND COMPARATIVE ANIMAL PHYSIOLOGY (4) Selected topics from general and cell physiology; comparison of systems and their func­ tion in species representative of a broad spectrum of animal life with emphasis on ver­ tebrates; modern methodology such as respirometry, electrophysiology, and physiograph techniques emphasized in laboratory. Three hours lecture, three hours laboratory. Pre­ requisite: 202. 408 MOLECULAR BIOLOGY (3) Molecular level applied to the physical, chemical, physiological, and morphological organization of the living cell; common and contrasting features in the breadth of living organisms; laboratory experimentation at the molecular cell physiology level. Three hours lecture. Prerequisites: 312, 422. 422 BIOCHEMISTRY (3) Fundmental concepts of metabolism, bioenergetics, biosynthesis and other chemistry of life processes. Three hours lecture. Alternate years, offered 1972-73. Prerequisite: Chemistry 302. An integrated laboratory course to accompany Chemistry 422 and Biology 408. Mod­ ern techniques in molecular genetics, metabolic processes, bioenergetics and enzyme mechanisms. Six hours laboratory. Prerequisite: 312 and Chemistry 302. 450 DIRECTED STUDY (1-3) Literature and laboratory research of a specific subject or technique in biology; advanced students gain experience in experimental design, laboratory investigation, and technical writing. May be repeated for a maximum of 3 units. Prerequisite: Junior or senior standing and consent of instructor. Either semester. 93 423 LABORATORY METHODS IN BIOCHEMISTRY AND MOLECULAR BIOLOGY (2)

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