Home
Class 12
BIOLOGY
The fertilizing-antifertilizin reaction ...

The fertilizing-antifertilizin reaction that stops the march of a large number of sperms towards the egg.

Text Solution

Verified by Experts

Agglutination reaction
Promotional Banner

Topper's Solved these Questions

  • HUMAN REPRODUCTION

    ARIHANT PUBLICATION|Exercise ODISHA BUREAU.S TEXTBOOK SOLUTIONS (B Short Answer Type Questions)|25 Videos

  • HUMAN REPRODUCTION

    ARIHANT PUBLICATION|Exercise ODISHA BUREAU.S TEXTBOOK SOLUTIONS (B Short Answer Type Questions)(Write brief notes on the following)|16 Videos

  • HUMAN REPRODUCTION

    ARIHANT PUBLICATION|Exercise ODISHA BUREAU.S TEXTBOOK SOLUTIONS (A Very Short Answer Type Questions) (Fill in the blanks)|25 Videos

  • HEREDITY AND VARIATION

    ARIHANT PUBLICATION|Exercise Chapter Practice ( Short Answer Type -II Questions )|1 Videos

  • IMPROVEMENT IN FOOD PRODUCTION

    ARIHANT PUBLICATION|Exercise CHAPTER PRACTICE (Short Answer Type -ll Questions)|4 Videos

Similar Questions

Explore conceptually related problems

FILL UP THE BLANKS : The sperm donates ___ to the egg during fertilization that takes part in the formation of nuclear spindle.

Fill in the blanks During fertilization, the fertilizins of egg interacts with _____ chemicals of sperm.

Refer to the following figures regarding division bryophyta. (i). 'A' are the androcyte mother cells of the antheridium, which give rise to a large number of biflagellate male gametes. (ii). 'B' is the autheridial chamber and 'C' is multicellular stalk of antheridium. (iii). 'D' and 'E' respectively represents venter canal cells and neck canal cell of the femal sex organ. (iv). 'F' is the egg cell of the archegonium, which usually possesses severatl female gameters. Which of the following combinations of above statements is incorrect?

Which part of the sperm enters into the egg during fertilization ?

Which part of the sperm dissolves the egg membrane during fertilization ?

Characterize each of the following as beiing as being TRUE or FALSE, If the statement is false, change the underlined word or phrase in such a manner as to make the statement true Fertilization occurs when the egg and sperm nuclei fuse and join.

A man having the genotype EEFfGgHH can produce P number of genetically different sperms, and a woman of genotype liLLMmNn can generate Q number of genetically different eggs. Determine the values P and Q. a. P = 4, Q = 4 b. P = 4,Q = 8 c. P = 8, Q = 4 d. P = 8,Q = 8

FILL UP THE BLANKS : The process of acquiring the capacity to fertilize the egg by the sperm is called ____.

ARIHANT PUBLICATION-HUMAN REPRODUCTION -ODISHA BUREAU.S TEXTBOOK SOLUTIONS (A Very Short Answer Type Questions) (Answer each of the following in one word or more words, whenever necessary)
  1. Retention of testis in the abdominal cavity.

    Text Solution

    |

  2. The canal through which the testis descends into the scrotum.

    Text Solution

    |

  3. The plexus of blood capillaries that helps maintain the temperature o...

    Text Solution

    |

  4. connective tissue covering the testis called ?

    Text Solution

    |

  5. The seminal fluid contains a monosaccharide as the energy-source.

    Text Solution

    |

  6. The passage through which both the urine and semen are discharged.

    Text Solution

    |

  7. The glans penis is covered by a fold of loose skin.

    Text Solution

    |

  8. The forcible expulsion of semen through the urethra.

    Text Solution

    |

  9. The low count of sperms in human semen.

    Text Solution

    |

  10. The mucopolysaccharide layer surrounding a primary ovarian follicle is...

    Text Solution

    |

  11. The hillock of granulosa cells connecting the granulosa cells surround...

    Text Solution

    |

  12. The loose mass of connective tissue, in which are present different st...

    Text Solution

    |

  13. The regressing follicles and the act of regression.

    Text Solution

    |

  14. The uterine layer that is sloughed off during menstrual cycle.

    Text Solution

    |

  15. The arteries of the uterine wall undergo disintegration during the men...

    Text Solution

    |

  16. The height of LH secretion, 16-26 hours before ovulation.

    Text Solution

    |

  17. The tissue formed by the apposition of both the maternal and foetal ti...

    Text Solution

    |

  18. The modified sweat glands in the female that serve as the source of fo...

    Text Solution

    |

  19. The fertilizing-antifertilizin reaction that stops the march of a larg...

    Text Solution

    |

  20. The penetration of the spermatozoan into the egg sets in a reaction in...

    Text Solution

    |