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Sperm of animal species a cannot fertili...

Sperm of animal species a cannot fertilise ovum of species b because

A

Fertilizin of A and antifertilizin of B are not compatible

B

Antifertilizin of A and fertilizin of Bare not compatible

C

Fertilizin of A and B are not compatible

D

Antifertilizin of A and B are not compatible

Text Solution

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The correct Answer is:
B
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MODERN PUBLICATION-HUMAN REPRODUCTION-COMPETITION FILE (OBJECTIVE TYPE QUESTIONS (A) MULTIPLE CHOICE QUESTIONS)
  1. The Leyding cells as found in the human body are the secretory...

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  2. In human females, the ovarian cycle begains when the:

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  3. Sperm of animal species a cannot fertilise ovum of species b because

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  4. Which of the following is responsible for nourishing the developing sp...

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  5. Site of fertilization in mammal is

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  6. Ovulation occurs under the influence of:

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  7. Ascrosome reaction is sperm is triggered by

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  8. Middle piece of mammalian sperm possesses

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  9. What is the correct sequence of sperm formation?

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  10. Menstrual cycle occurs due to lack of:

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  11. Which one of the following is not the function of placenta?It:

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  12. Which of the following is not a function of progesterone?

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  13. Ontogenetically liver and pancreas are

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  14. GnRH secreted from hypothalamus mainly stimulate the release of:

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  15. Site of fertilization in mammal is

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  16. The number of chromosomes in human beings is:

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  17. The shared terminal duct of the reproductive and urinary system in the...

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  18. The main function of mammalian corpus luteum is to produce

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  19. Select the correct option describing gonadotropin activity in a normal...

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  20. The first phase of embryonic development is:

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