InterviewSolution
Saved Bookmarks
| 1. |
What are periods class 10. biology |
|
Answer» ong>Explanation: Menstruation: menstruation is when the thickened LINING of the UTERUS (endometrium) leaves the body through the vagina. The lining of the uterus SUPPLIES a FERTILISED egg with nutrients, so if the egg isn't fertilised, then the lining is no LONGER needed. mark as brainliest. |
|