Final Blog due 05/07/2012 @10:00 am

Explain how the "all or none" response does not contradict the fact that a neural response or muscle contraction can be gauged and varied.

Evolution blog due 03/03/2012 @10:00pm

Explain the contributions of the following scientists to the theory of evolution through natural selection:

a. Malthus
b. Lyell
c. Hutton
d. Wallace
e. Lamarck
f. Darwin