Biology
Name the following :
(i) Three accessory glands of human male reproductive system.
(ii) Two hormones secreted from placenta.
(iii) Two types of twins.
(iv) Two layers of the wall of uterus.
Reproductive System
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Answer
(i) Three accessory glands of human male reproductive system are:
- Seminal vesicles
- Prostate gland
- Bulbo-urethral gland (or Cowper's gland)
(ii) Two hormones secreted from placenta are:
- Oestrogens
- Progesterone
(iii) Two types of twins are:
- Fraternal Twins
- Identical Twins
(iv) Two layers of the wall of uterus are:
- Endometrium
- Myometrium
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