11:34duration 11 minutes 34 seconds
Ch 27 III - The Penis and Semen
Ch 27 objectives 6-7.
05:24duration 5 minutes 24 seconds
Ch 27 I - Intro to the Reproductive System
Ch 27 objectives 1-3.
04:39duration 4 minutes 39 seconds
Ch 22 XIII - Homeostatic Imbalances
Ch 22 objective 32.