(3 credits)Prerequisites:BIOL 1110/BIOL 1111, BIOL 1120/BIOL 1121, BIOL 1130/BIOL 1131, or equivalent; plus one year organic chemistry or permission of instructor. Theory and practice in molecular biology and recombinant DNA techniques, including recombinant DNA construction and gene transfer. One hour lecture and two three-hour laboratories per week.