McqMate
| Q. |
The hormone used as an oral contraceptive is – |
| A. | Cortisone |
| B. | Progesterone |
| C. | Testosterone |
| D. | Aldesterone |
| Answer» B. Progesterone | |
|
Explanation: It was discovered relatively long ago (1930's) that injections of progesterone were effective as a contraceptive in preventing pregnancies. Progesterone is used as a Contraceptive for creating a hostile environment for fertilization and not allowing sperm to enter the egg. |
|
View all MCQs in
Biology (GK)No comments yet