BIOL1105 Study Guide - Comprehensive Final Guide: Methicillin, Bilateria, Jean-Baptiste Lamarck
Document Summary
Accessible in e. g. current contents, biological abstracts. Objectives what is intended, descriptive or deductive, if deductive, then test of prediction. Figures and tables of summarized data (note format) Also text describing patterns (table title on top, figure title on bottom) I(cid:373)plicatio(cid:374)s (cid:894)what does it (cid:373)ea(cid:374), what should we do (cid:374)ext (cid:895) Who helped (intellectual, physical, funding, other support) Usually by author and date of publication (e. g. graham et al. (1987)) In a few journals, by number (e. g. [1], [3,7]) Controls water movement in and out (prevents bursting in hypotonic environment) osmosis. Osmosis = diffusion of water across semi-permeable membrane. Low m high m water flows in the cell. High m (outside) = hypertonic solution (high in salt/solutes stuff) Water flows from the cell to the outside (cell dehydrates) About half can move using flagella or spirochetes. Generation times of minutes to hours = fast. How prokaryotes acquire nutrients and energy (table 24. 1) Energy from organic compounds, carbon from organic molecules.
