The principles of natural selection and evolution were proposed ...

[bobbysung]

The principles of natural selection and evolution were proposed by
 
  A) Paul Broca.
  B) Ren Descartes.
  C) Sigmund Freud.
  D) Johannes Mller.
  E) Charles Darwin.

Question 2

Experimental ablation involves
 
  A) comparisons of brain size differences across species.
  B) measurements of conduction velocity rates in damaged and intact nerves.
  C) chronic chemical stimulation of the brain.
  D) low-level electrical stimulation of the brain.
  E) the study of changes in function after intentional damage to a portion of the brain.

[kaillie]

Answer to Question 1

Answer: E
Rationale: Charles Darwin proposed the principles of natural selection and evolution.

Answer to Question 2

Answer: E
Rationale: Experimental ablation involves the study of changes in function after intentional damage to a portion of the brain.

[bobbysung]

Thanks for the timely response, appreciate it

[cdmart10]

Excellent