Select the correct option describing gonadotropin activity in a normal pregnant female :

1. A. High level of FSH and LH stimulates the thickening of endometrium.
2. B. High level of FSH and LH facilitate implantation of the embryo.
3. C. High level of hCG stimulates the synthesis of estrogen and progesterone.
4. D. High level of hCG stimulates the thickening of endometrium.

Attempt this NEET 2014 Biology question free — pick an option to reveal the correct answer and a step-by-step explanation. Then join NEET Mastery Quest to practise 15,000+ PYQ and 2027-syllabus questions.