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The first movement of the foetus and app...

The first movement of the foetus and appearance of hair on its head are usually observed during which month of pregnancy ?

A

Fourth Month

B

Fifth Month

C

Sixth Month

D

Third Month

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USHA PUBLICATION-HUMAN REPRODUCTION -EXERCISE
  1. Which extra emboryonic membrane in human prevents desiccation of the e...

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  2. A change in amount of Yolk and its distribution in the egg will affect...

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  3. The first movement of the foetus and appearance of hair on its head ar...

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  4. During which stage of oogenesis the number of chromosomes is reduced t...

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  5. Which germs layers develop into liver and pancreas.

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  6. Notochord develops from which embryonic layer?

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  7. Mammalian placenta is formed from

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  8. In a mature sperm the mitochondria are persent in .

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  9. Which of the following structure is ectodermal in ogrin -----.

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  10. Sertoli cells provide nutrition to----.

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  11. Which one of the following develops into corpus luteum after ovulatio...

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  12. The leydig's cells as found in the human body are the secretory source...

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  13. The product of first maturation division in testis is known as-----.

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  14. Development of spermatozoa is stimulated by which hormone?

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  15. The region where sperm enter the egg is called-

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  16. During fertilisation through which path the male pronucleus moves to m...

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  17. How many spermatozoa are formed from one secondary spermatocyte ?

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  18. During spermatogenesis, the first meiotic division is observed in :

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  19. The process of yolk synthesis is known as---.

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  20. What type of placenta is found in humans?

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