If no pregnancy occurs, the corpus luteum is reabsorbed into the ovary after two weeks and the hormone levels drop; this causes menstruation.
Answer:
C. the cells in these 2 areas have different functions
The answer is (A). Hope this helps
Small and large intestines have similarities in their functions. But the function that is only performed in the small intestine is absorption of minerals. Both water and vitamin absorption happens in the large intestine along with salts. The creation of chyme happens in the stomach.