(5) Natural Sciences For students intending to major in the sciences. Animal development and physiology, plant development and physiology, including photosynthesis. Final course of three-quarter series. Lab included. Prerequisite: Completed ENGL& 101 and MATH 099 with a grade of 2.0 or higher. BIOL& 222 with a 2.0 or higher and CHEM& 162 with a 2.0 or higher or concurrent enrollment in CHEM& 162, or instructor permission.