Sexual behavior in a female rodent would be reduced or prevented ...

[jlmhmf]

Sexual behavior in a female rodent would be reduced or prevented by
 
  a. an ovariectomy.
  b. targeted mutations of androgen receptors.
  c. targeted mutations (deletions) of aldosterone receptors.
  d. damage to the medial preoptic hypothalamus.
  e. damage to the prefrontal cortex.

Question 2

A proposed function of lordosis is to
 
  a. prevent sexual contact with the male rat.
  b. expose the male rat to vaginal pheromones.
  c. prepare the female rat for a rapid escape response from the male.
  d. facilitate intromission by the male rat.
  e. allow the female rat to release additional pheromones.

[Jayson]

Answer to Question 1

Answer: a. an ovariectomy.

Answer to Question 2

Answer: d. facilitate intromission by the male rat.