Question

19. State whether the following statements are true or False
(a) The estrogen hormone develops deeper voice in males at puberty
(b) Menstruation stops in men permanently around the age of 45 to 50 years
(e) Half the female gametes contain X chromosomes and the other half contain chromosomes.
(d) The sex chromosomes in all the gametes (sperms) of a man are not identical
(8) Each normal cell in our body contains 23 chromosomes.
(h) A girl should not be allowed to work in the kitchen during menstruation
(1) A woman (mother) is responsible for the sex of her child.
Metamorphosis in insects (like silk moth) is brought about by thyroxine hormone.​

Answer 1

Answer:

1) true

2) false

3) false

4) false

5) true

6) true

7) false

8) true..

I don't want to brainlist my answer but I feel good after answering u

It's depends on u to brainlist me or not....

Answer 2

Answer:

1. true
2. false
3. false
4. false
5. true
6. true
7. false
8. true