1 SH(Prerequisites: BIO 1111 /BIO 1113 or BIO 1131 /BIO 1133; MAT 0123 or MAT 0124, REA 0133) (Corequisites: BIO 1143) A laboratory course for science majors that contains experiments and exercises that reinforce the principles introduced in BIO 1143 General Biology II, Lecture. (2 hr lab)