Home
Class 11
BIOLOGY
what is interkinesis?...

what is interkinesis?

Text Solution

Verified by Experts

The correct Answer is:
It is a breif interphase between meiosis-I and meiosis-II without chromosomes replication.\
Promotional Banner

Topper's Solved these Questions

  • CELL CYCLE AND CELL DIVISION

    PRADEEP|Exercise PRACTICE QUESTIONS(Multiple choice quetions)|72 Videos

  • CELL CYCLE AND CELL DIVISION

    PRADEEP|Exercise Assertion-Reason type questions|18 Videos

  • CELL CYCLE AND CELL DIVISION

    PRADEEP|Exercise LONG ANSWER QUESTIONS|24 Videos

  • CELL : THE UNIT OF LIFE

    PRADEEP|Exercise PRACTICE QUESTIONS(ASSERTION-REASON)|33 Videos

  • CHEMICAL COORDINATION AND INTEGRATION

    PRADEEP|Exercise Model Test Paper|26 Videos

Similar Questions

Explore conceptually related problems

What happens in interkinesis :-

Assertion :- Both meiosis-I and meiosis -II are always interrupted by interkinesis. Reason:- Interkinesis is the preparatory phase in which all essential proteins and nucleic acid is to be synthesise.

Assertion : Replication of DNA not occurs during interkinesis. Reason : Divison of chromosomes takes place during meiosis-II.

Select the correct statement w.r.t. interkinesis

Assertion: The stage between the two meiotic divisions is called interkinesis. Reason: Interkinesis is generally short lived.

During meiosis, the state of nucleus having long thread-like chromatin fibres is called interkinesis.

Select incorrect statements. 1. Diplotene stage is not recognized by the dissolution of the synaptonemal complex. 2. Recombination nodules contain a recombinase enzyme. 3 . Interkinesis is generally short - lived . 4. In anaphase II separation of homologous chromosomes ( bivalents ) separate to opposite poles.

In which phase of meiosis are the following formed ? Choose the answers from hint points given below. (a) Synaptonemal complex ..... (b) Recombination nodules .... (c) Appearance/activation of enzyme recombinase.... (d) Termination of chiasmata.... (e) Interkinesis.... (f) formation of dyad of cells.... Hint (a) Zygotene, (b) Pachytene, (c) Pachytene, (d) Diakinesis, (e) After Telophase-I/before prophase of meosis-II, (f) Telophase-I/after meiosis-I

What is kintochore? What is its function.

PRADEEP-CELL CYCLE AND CELL DIVISION -ANALYTICAL QUESTIONS WITH ANSWERS
  1. What are mitogens? Cite atleast two examples.

    Text Solution

    |

  2. what is interkinesis?

    Text Solution

    |

  3. What is meant by the term congression in cell division?

    Text Solution

    |

  4. Name atleast two flowers where polyploid varieties are common.

    Text Solution

    |

  5. How does meiosis help in evolution?

    Text Solution

    |

  6. How would you define cance? What is the technical term used for substa...

    Text Solution

    |

  7. Give difference in the attachment of chromosomes to the spindle fibres...

    Text Solution

    |

  8. What are tractile fibres?

    Text Solution

    |

  9. Why is it not possible to shorten the cell cycle?

    Text Solution

    |

  10. Why do the chromosomes become short and thick in prophase?

    Text Solution

    |

  11. (a)What is meant by cell cycle?(b)In context of cell cycle,what is mea...

    Text Solution

    |

  12. What happens during interphase?What is its duration.It iks divisible i...

    Text Solution

    |

  13. (a)Why is mitosis also known as the equational division? (b)you are vi...

    Text Solution

    |

  14. (a)In which is animal cytokinesis different from plant cytokinesis? (b...

    Text Solution

    |

  15. (a)Differentiate between intranuclear and extranuclear mitosis.In whic...

    Text Solution

    |

  16. (a)How many divisions take place in meiosis?How many times ,the chromo...

    Text Solution

    |

  17. Study the following diagrams(depicting behaviour of chromosomes in mei...

    Text Solution

    |

  18. fill in the blanks from the followin g word:Bivalent,synapsis,tetrad,d...

    Text Solution

    |

  19. (a)What is the significance of meiosis-I? (b)Why meiosis-II is necessa...

    Text Solution

    |

  20. Name the chemical which is used by plant breeders to induce polypoidy....

    Text Solution

    |