Answer to Question 1
4
1. Incorrect. Breast distention is caused by the temporary congestion of veins and lymphat-ics, not by overproduction of colostrum.
2. Incorrect. Breast distention is caused by the temporary congestion of veins and lymphat-ics, not by overproduction of milk.
3. Incorrect. Breast distention is caused by the temporary congestion of veins and lymphat-ics, not by hyperplasia of mammary tissue.
4. Correct. Breast distention is caused by the temporary congestion of veins and lymphat-ics.
Answer to Question 2
A