Class VIII

The male hormone is
  1. Estragon
  2. Projestrone
  3. Testosterone
  4. All of these
Puberty age in females is
  1. 10-12
  2. 12-14
  3. 8-10
  4. more than years
The period of maturity of reproductive organs is called.
  1. Adolescene period
  2. Mensuration
  3. Gestation period
  4. None of these
Larynx is called
  1. Voice box
  2. Music box
  3. Respiratory organ
  4. None of these
Fertilisation is called
  1. To produce sperm
  2. To produce eggs
  3. Fusion of sperms and eggs
  4. all of the above
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