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The number of chromosomes in a mature ga...

The number of chromosomes in a mature gamete gets halved during:

A

Formation of first polar baby

B

Formation of second polar baby

C

Meiosis II

D

Division of secondary oocyte and spermatocyte

Text Solution

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The correct Answer is:
a
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Knowledge Check

  • Highest number of chromosomes is found in the gamete of

    A
    Onion
    B
    Potato
    C
    Rice
    D
    Ophioglossum

  • The number of chromosomes is reduced to half during-

    A
    Anaphase meiosis II
    B
    Meiosis II
    C
    Meiosis I
    D
    Fertilization

  • The number of chromosomes is reduced to half during

    A
    mitosis
    B
    meiosis iII
    C
    Meiosis involves pairing of non-homologous chromosomes and recombination between them.
    D
    fertilisation.
    • PRADEEP-HUMAN REPRODUCTION -PRACTICE QUESTIONS (I.MULTIPLE CHOICE QUESTIONS)
    1. The number of chromosomes in a mature gamete gets halved during:

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    2. Frog's testes do not posses

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    3. During embryonic development, the establishment of polarity along ante...

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    4. The main function of trophectoderm in mammalian embryo is:

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    5. Amniocentesis is a technique used to

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    6. The early stage human embryo distinctly possesses:

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    7. Which one of the following statements with regard to embryonic develop...

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    8. Rule of embryonic development was given by

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    9. In oogamy, fertilization involves

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    10. If mammalian ovum fails to get fertilized which one of the follo...

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    11. Which of the following is immortal?

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    12. Which one of the following events is correctly matched with the time p...

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    13. Grey crescent is the area

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    14. Extra structure that provides nutrition to embryo is

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    15. Sertoli cells ar regulated by the pituitary hormone know as

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    16. Withdrawal of which of the following hormones is the immediate cause o...

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    17. Which secretions are produced by spermatozoa at the time of fertilizat...

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    18. Which of the following represents a condition where the motility of th...

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    19. Embryo at 16-celled stage is called

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    20. In the human female, menstruation can be deferred by the administratio...

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