Exam 1.

Name:___________________

UIN:__________________

Date:_________________

Answer each question to the best of your ability. Remember, grades are based on the

correctness of your answers, not their length. Pictures and diagrams are allowed.

1) In detail, describe the 2-cell 2-gonadotropin theory. (10 points)

2) Dr. Dean wants to do an experiment where he can inject embryos into one uterine horn

without the embryos being able to enter the other horn. What species could he use? (2

points)

3) The anatomical name for the ‘surge center’ is the _______________. (1 point)