Class VIII

Thyroxin produced by
  1. Pituitary gland
  2. Adrenal gland
  3. Thyroid gland
  4. Testes
There are__ __ pairs of chromosome in human cell.
  1. 23
  2. 46
  3. 22
  4. all are wrong
The male hormone is
  1. Estragon
  2. Projestrone
  3. Testosterone
  4. All of these
Initially girls grow _____ than boys.
  1. faster
  2. Slower
  3. Both of these
  4. None of these
The male hormone is
  1. Estragon
  2. Projestrone
  3. Testosterone
  4. All of these
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