Home
Class 12
BIOLOGY
According to which theory is the given s...

According to which theory is the given statement correct ?
Statement. B and T cells having receptors for self antigens, undergo programmed cell death

A

Somatic mutation theory

B

Programmed senescence theory

C

Wear and tear theory

D

Immunological theory .

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • GROWTH, REPAIR, REGENERATION AND AGEING

    DINESH PUBLICATION|Exercise Check your Grasp|5 Videos
  • GROWTH, REPAIR, REGENERATION AND AGEING

    DINESH PUBLICATION|Exercise Brain Teasers-VI[B]|6 Videos
  • GROWTH, REPAIR, REGENERATION AND AGEING

    DINESH PUBLICATION|Exercise Brain Teasers-VI[B]|6 Videos
  • GENETIC BASIS OF INHERITANCE

    DINESH PUBLICATION|Exercise Check your Grasp|23 Videos
  • HUMAN EVOLUTION

    DINESH PUBLICATION|Exercise Brain Teasers-VII|182 Videos

Similar Questions

Explore conceptually related problems

Identify the correct statement about cells.

Choose the correct statement for galvanic cell

Which of the following statements is correct about receptors?

Which of the following statements is correct about receptors?

which of the following statements are correct regarding to galvanic cell?

Which of the following statements is correct for an electrolytic cell ?

DINESH PUBLICATION-GROWTH, REPAIR, REGENERATION AND AGEING-Revision Question From Competitive Exams.
  1. Programmed cell death is

    Text Solution

    |

  2. Regeneration of liver is

    Text Solution

    |

  3. Axolotl larva shows i. Neoteny and paedogenesis ii. Absence of thyroxi...

    Text Solution

    |

  4. Regeneration of Hydra would be faster if it is cut off from

    Text Solution

    |

  5. One of the major reasons for apoptosis is

    Text Solution

    |

  6. In can regenerate entire alimentary canal

    Text Solution

    |

  7. Match the columns and choose the correct combination

    Text Solution

    |

  8. Reserve cells are

    Text Solution

    |

  9. "Genes in somatic cells undergoe mutation with time and cause senescen...

    Text Solution

    |

  10. Choose the correct option of alphabets for phases in accompanying grow...

    Text Solution

    |

  11. A gradual decrease in size of tail during metamorphosis of frog is due...

    Text Solution

    |

  12. Protein which plays a significant role in ageing is

    Text Solution

    |

  13. Ageing of skin results in

    Text Solution

    |

  14. According to which theory is the given statement correct ? Statement...

    Text Solution

    |

  15. It is not related to replacement of degenerated red blood cells by new...

    Text Solution

    |

  16. Match the columns and choose the correct combination

    Text Solution

    |

  17. Number of brain cells that become deat at the age of 70 years constitu...

    Text Solution

    |

  18. Read the statement and choose the correct answer (a) Type of regener...

    Text Solution

    |

  19. In autotomy , regeneration of this limb takes place

    Text Solution

    |

  20. When growth takes place only by increase in volume of existing cells, ...

    Text Solution

    |