22:29 duration 22 minutes 29 seconds
BIOL 1010 Lecture 12 Part 2
14:28 duration 14 minutes 28 seconds
BIOL 1010 Lecture 08 Part 6 01
31:22 duration 31 minutes 22 seconds
BIOL 1010 Lecture 08 Part 4 01
23:13 duration 23 minutes 13 seconds
BIOL 1010 Lecture 08 Part 2 01