13:59

Positive/Negative; Repressible/Inducible Gene Regulation

1:07:58

Lecture 18 - Population Genetics, Part 1

50:00

Lecture 10 - Three Point Crosses

1:09:13

Lecture 6 - Extensions and Basic Principles - Pt 1

55:30

Lecture 7: Population Genetics

1:12:49

Lecture 3 - Basic Principles of Heredity, Pt 1

1:19:18

Lecture 11 - Chromosome Variation

58:36

Lecture 7 - Extensions of Basic Principles - Part 2