Home
Class 12
BIOLOGY
Classify the chromosomes on the basis of...

Classify the chromosomes on the basis of position of centromere.

Text Solution

Verified by Experts

(i) Types of chromosomes :
(a) Metacentric : Centromere is situated in the middle of the chromosome.
(b) sub - metacentic : Centromere is situted some distance away from the middle .
© Aerocentric: Centromere is situated at the tip of the chromosome.
(d) Telocentric : Centromere is situated at the tip of the chromosome.
Promotional Banner

Topper's Solved these Questions

  • JULY 2017

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise Section-II ( ZOOLOGY)|24 Videos

  • JULY 2010

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise SECTION-II ZOOLOGY|24 Videos

  • JULY 2018

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise SECTION - II|24 Videos

Similar Questions

Explore conceptually related problems

Name four types of chromosomes on the basis of position of centromere.

Mention the types of chromosomes based on the position of centromere.

Diagrammatically represent the types of chromosomes based on the position of centromere.

Classify industries on the basis of size.

Assertion : The shapes of chromosomes is based on the position of centromere. Reasons : During anaphase, the chromosomes bends in the region of centromere.

GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS- JULY 2017 -Section-II ( ZOOLOGY)
  1. The external layer of connective tissue sheath of human testis is

    Text Solution

    |

  2. Glucose is taken back from glomerular filtrate

    Text Solution

    |

  3. Pituitary dwarfism is treated with gene therapy by

    Text Solution

    |

  4. Answer the following questions only in 'one sentence each : (i) Ment...

    Text Solution

    |

  5. Name the two types of maps generated by HGP.

    Text Solution

    |

  6. Answer the following questions only in 'one sentence each : What is ...

    Text Solution

    |

  7. Answer the following questions only in 'one sentence each : Name the...

    Text Solution

    |

  8. What is the full form of IVF ?

    Text Solution

    |

  9. Answer the following questions only in 'one sentence each : What is ...

    Text Solution

    |

  10. Sketch and label the ' Struture of Malpighian body'.

    Text Solution

    |

  11. Attempt any TWO of the following . (i) Give reason - Archaeopteryx...

    Text Solution

    |

  12. Attempt any TWO of the following . Summar the process of vaccine ...

    Text Solution

    |

  13. Write a short - note on 'lac culture .

    Text Solution

    |

  14. Attempt any TWO of the following . write the help of a suitable e...

    Text Solution

    |

  15. Classify the chromosomes on the basis of position of centromere.

    Text Solution

    |

  16. Attempt any TWO of the following : Give the symtoms of typhoid fever ...

    Text Solution

    |

  17. With the help of suitable diagrams, explain how the age structures det...

    Text Solution

    |

  18. Sketch and label the T.S. of the thyroid gland.

    Text Solution

    |

  19. Describe the T.S. of human testic and explain the process of spermatog...

    Text Solution

    |

  20. Describe the conducting system of human heart.

    Text Solution

    |