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In human female the blastocyst:...

In human female the blastocyst:

A

forms placenta even before implantation

B

gets implanted into uterus 3 days after ovulation

C

gets nutrition from uterine endomaterial secretion only after inplantation

D

gets inplanted in endometrium by trophoblast cells

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The correct Answer is:
d
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GRB PUBLICATION-HUMAN REPRODUCTION-All Questions
  1. The part of Fallopian tube closest to the ovary is:

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  2. Which one of the following statements about morula humans is correct?

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  3. In human female the blastocyst:

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  4. Which of the following induces parturition?

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  5. The signals for parturition orginate from:

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  6. Signal from fully developed foetus and placenta ultimately lead to par...

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

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

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  9. Corpus luteum releases:

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  10. Which of the following organs is devoid of glands?

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  11. Primary speratocyte differs from spermatogoniumin:

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  12. In human, cleavage divisions are:

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  13. The main function of the fimbriae of the Fallopian tube in females is ...

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

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  15. The principal tail piece of human sperm shows the microtubular arrange...

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  16. What happens during fertilization in humans after many sperms reach cl...

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  17. About which day in a normal human menstrual cycle does rapid secretion...

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

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  19. During spermatogenesis, the first meiotic divison is observed in:

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  20. hCG, hPL and relaxin are produced in women:

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