43:13

Hematology | Hemostasis: Coagulation Cascade

56:30

Neurology | Resting Membrane, Graded, Action Potentials

24:18

Body Cavities & Serosal Membranes

6:24

Homeostasis and Negative/Positive Feedback

2:36:08

Diuretics

3:37

Homeostasis: How Your Body Stays in Balance with its Environment

1:23:22

Cell Biology | Passive & Active Transport | Endocytosis & Exocytosis

15:20

Homeostasis