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Which one of the following is not the fu...

Which one of the following is not the function of placenta?

A

Facilitates supply of oxygen and nutrients to embryo

B

secretes oestrogen

C

facilitates removal of carbon dioxide and waste material from embryo

D

secretes oxytocin during parturition

Text Solution

Verified by Experts

The correct Answer is:
D
Pituitary secretes oxytocin during parturition.
The functions of placenta are supply of oxygen and nutrients to embryo. It also secretes estrogen, facilitates removal of carbon dioxide and waste materials from embryo.
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NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-HUMAN REPRODUCTION-All Questions
  1. Select the correct option describing gonadotropin activity in a normal...

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  2. What is the correct sequence of sperm formation?

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  3. Which one of the following is not the function of placenta?

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  4. Menstrual flow occurs due to lack of:

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  5. Which one of the following statements is not true with respect to viab...

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  6. The signals for parturition orginate from:

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  7. The leydig cells as found in the human body are the secretory source ...

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  8. If for some reason, the vesa effeerentia in the human reproductive sys...

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  9. The given figure depicts a diagrammatic sectional view of the human fe...

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  10. The testes in humans are situated outside the abdominal cavity inside ...

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  11. Sertoli cells are found to

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  12. Vasa efferentia are the ductules leading from:

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  13. Seminal plasma in human males is rich in:

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  14. The first movements of the fetus and appearance of hair on its head ar...

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  15. Which one of the following statements about human sperms is correct?

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  16. Which one of the following statements about morula in humans is correc...

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  17. The part of Fallopian tube closest to the ovary is:

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  18. A change in the amount of yolk and its distribution in the egg will af...

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  19. Which one of the following is the most likely reason of not occurring ...

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  20. Given below is a diagrammatic sketch of a portion of human male reprod...

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