(1 cr) This laboratory course is the companion course for BIOL 301. Biology majors taking BIOL 301 are required to co-register for BIOL 301L. Exercises and experiments will demonstrate gene variation, natural selection, changes in gene frequency, and fossil evidence supporting the theory of evolution. Prerequisites: BIOL 208 and BIOL 209 , or BIOL 101 and BIOL 102. Corequisite: BIOL 301.