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Human embryo is protected by which cavit...

Human embryo is protected by which cavity?

A

Amniotic cavity

B

Pleural cavity

C

Peritoneal cavity

D

Neural cavity

Text Solution

Verified by Experts

The correct Answer is:
A
Amniotic cavity surrounds and protects human embryo from external injuries.
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ARIHANT PRAKASHAN-HUMAN REPRODUCTION-TOPIC -3- PRACTICE QUESTIONS EXAMS., TEXTBOOK.S & OTHER IMP. QUESTIONS (1 MARK QUESTIONS EXAMS. QUESTIONS)
  1. Human embryo is protected by which cavity?

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  2. The yellow coloured milk secreted by mother just after childbirth is c...

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  3. Three primary germ layers are formed during ul("morula") stage of embr...

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  4. The fusion of male and female pronuclei is called .......

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  5. While the enamel of teeth is formed from underline("mesoderm") the den...

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

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  7. Which germ layer forms the nervous system?

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  8. On which day of normal menstrual cycle, ovulation occurs?

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  9. Name the cells formed by the division of zygote.

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  10. What is the correct sequence of embryo development?

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  11. Which of the following hormones is not a steroid?

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  12. Which of the following is not secreted by the acrosome?

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  13. Blastocyst formation follows

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  14. Placenta secretes the hormone

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  15. The chief source of circulating oestrogen is

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  16. In human fertilization occurs in :

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  17. Delivery of a human baby following pregnancy is known as

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  18. Which of the following is a source of progesterone?

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  19. Milk ejection from the breasts of a woman following the birth of a bab...

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  20. Mammalian placenta is formed from

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