Home
Class 10
BIOLOGY
consider the followoing sentences a The ...

consider the followoing sentences a The number of chromosomes remain same through out the generations. B - Though the cell division occurred the chromosomal number remains constant

A

both a & b are true b explains 'a'

B

both a & b are ture b doesn't explain 'a'

C

a is true, b is false

D

a is false, b is true.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • REPRODUCTION- THE GENERATING SYSTEM

    BEYOND PUBLICATION|Exercise EXERCISE|168 Videos
  • OUR ENVIRONMENT

    BEYOND PUBLICATION|Exercise EXERCISE|83 Videos
  • RESPIRATION - THE ENERGY PRODUCING SYSTEM

    BEYOND PUBLICATION|Exercise EXERCISE|157 Videos

Similar Questions

Explore conceptually related problems

If the haploid number of chromosomes in a Gymnosperm is 6, their number in endosperm cell would be

Number of chromosomes in nucellus is 24. Number of chromosomes in microspore mother cell would be

The cells of endosperm have 24 chromosomes. What will be the number of chromosomes in the gametes

Find out the number of chromosomes present in meiocytes of Dog, Rat, Rice and Potato respectively

What would be the number of chromosomes in the cells of the aleurone layer in a plant species with 8 chromosomes in its synergids

Consider the following two statements. (A) Linear momentum of the system remains constant. (B) Centre of mass of the system remains at rest.

The number of chromosomes in the shoot tip cells of a maize plant is 20. The number of chromosomes in the microspore mother cells of the same plant shall be

BEYOND PUBLICATION-REPRODUCTION- THE GENERATING SYSTEM-EXERCISE
  1. Find out the correct sentence a) Endosperm is formed from the fusion o...

    Text Solution

    |

  2. Find out the correct statement a - Mitos means fine threads b- Mitosis...

    Text Solution

    |

  3. consider the followoing sentences a The number of chromosomes remain s...

    Text Solution

    |

  4. a-skin cells stimulate and divide at site of injury and form new tissu...

    Text Solution

    |

  5. Which of the following reproduce through spores? 1) Mucor 2) Bacteria ...

    Text Solution

    |

  6. Find out the correct sentence a-Centromeres in metaphsae split and b-N...

    Text Solution

    |

  7. a-Meiosis occurs in two stages b- Even though meiosis has two division...

    Text Solution

    |

  8. Maintenance of equal number of chromosomes in ….(i)…..division and chr...

    Text Solution

    |

  9. AIDS : Virus :: Syphilis?

    Text Solution

    |

  10. Gonorrhea: ? :: Syphilis : Bacteria

    Text Solution

    |

  11. Consider the following. a - Girls only after 18 years of age can be ...

    Text Solution

    |

  12. One of the following sentences is not correct about fission

    Text Solution

    |

  13. Choose the correct statement regarding budding.

    Text Solution

    |

  14. Identify the mis-matched pair . (1) Budding - Yeast (2) Fission - ...

    Text Solution

    |

  15. {:("List- A","List-B"),(1 ."Fragmentation",-"Fungi"),(2. "Budding",-"P...

    Text Solution

    |

  16. Find out the wrong statement regarding regeneration.

    Text Solution

    |

  17. Consider the statements a & b a - vasa deferntia forms epididymis b - ...

    Text Solution

    |

  18. Semen is a gelatinous substance. It is secreted by ……..

    Text Solution

    |

  19. Consider the following sentences a- Production of sperms start from th...

    Text Solution

    |

  20. The correct statement about the membrane grows itself around the embry...

    Text Solution

    |