LIFESCI 3 Study Guide - Midterm Guide: Cell C, Covalent Bond, Enzyme
Document Summary
This midterm counted 20% of the final grade. The exams in 2008 will be in the similar format, but the level of difficulty may be different. The score distribution of the 2006 midterm was: Name_______________________________________________________________________________: living organisms on earth can be generally classified into three groups, eukaryota, eubacteria, and archaea. Eubacteria are prokaryotic whereas archaea are eukaryotic organisms. Bacterial genomes are usually as complex as chloroplast genomes. Treatments for human diseases may come from studies of arabidopsis. Availability of genome sequences greatly facilitates biological researches. Studies of fly and worm cannot help improving human health. Basic research that not directly related to study of human disease has contributed significantly to our understanding and treatment of human disease: radioisotopes are often used in molecular biology studies. Select the statement in the following that is incorrect about radioisotopes. Isotopes are atoms that have different number of neutron but the same number of protons.
