Home
Class 12
BIOLOGY
Fertilization in humans is practically f...

Fertilization in humans is practically feasible only if:

A

Sperms are transported into cervix within 48 hours of release of ovum

B

Sperms are transported into vagina just after the release of ovum in the fallopian tube

C

Ovum and sperms are transported simultaneously to ampullary-isthmic junction of the fallopian tube

D

Ovum and sperms are transported to ampullary-isthmic junction of the cervix

Text Solution

Verified by Experts

The correct Answer is:
C
Penetration of sperm into ovum stimulates the production of M-phase promoting factor(MPF) and Anaphase promoting complex (APC) which complete meiosis - II.
Promotional Banner

Topper's Solved these Questions

  • HUMAN REPRODUCTION

    MODERN PUBLICATION|Exercise COMPETITION FILE (OBJECTIVE TYPE QUESTIONS (B) MATCH TYPE QUESTION)|3 Videos

  • HUMAN REPRODUCTION

    MODERN PUBLICATION|Exercise COMPETITION FILE (OBJECTIVE TYPE QUESTIONS (C ) ASSERTION REASON TYPE QUESTION)|9 Videos

  • HUMAN REPRODUCTION

    MODERN PUBLICATION|Exercise REVISION EXERCISES (LONG ANSWER TYPE QUESTION (B) QUESTION FROM CBSE EXAMINATION)|25 Videos

  • HUMAN HEALTH AND DISEASES

    MODERN PUBLICATION|Exercise Chapter Practice Test|2 Videos

  • MICROBES IN HUMAN WELFARE

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST (Long Answer Type Question )(Five marks each)(Section -E)|8 Videos

Similar Questions

Explore conceptually related problems

Fertilization in humans is perctically feasible only if

Fertilisation in humans is practically feasible only if

Fertilization in human being occurs in proximal part of fallopian tube.

A reaction is not feasible if

Fertilization can only occurs if :-