in Animal by (191k points)

Question: Which of the following is a true statement?

Options:

  1.  All mammals have menstrual cycles.
  2.  The endometrial lining is shed in menstrual cycles but reabsorbed in estrous cycles.
  3.  Estrous cycles are more frequent than menstrual cycles.
  4.  Estrous cycles are not controlled by hormones.
  5.  Ovulation occurs before the endometrium thickens in estrous cycles.

Please log in or register to answer this question.

1 Answer

0 votes
by (644k points)
selected by
 
Best answer

2. The endometrial lining is shed in menstrual cycles but reabsorbed in estrous cycles

'The endometrial lining is shed in menstrual cycles but reabsorbed in estrous cycles' is a true statement.

Related questions

...