Home
Class 12
BIOLOGY
Why do X-rays and gamma rays induce muta...

Why do X-rays and gamma rays induce mutations?

Text Solution

AI Generated Solution

### Step-by-Step Solution: 1. **Understanding Mutations**: - Mutations are defined as changes in the DNA sequence that can be inherited. They can occur due to various factors, including exposure to certain types of radiation. 2. **Types of Radiation**: - X-rays and gamma rays are forms of ionizing radiation. They have enough energy to remove tightly bound electrons from atoms, which can lead to molecular damage. ...
Promotional Banner

Topper's Solved these Questions

  • STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

    ICSE|Exercise PRACTICE QUESTIONS (A) (Very Short Answer Type Questions)|31 Videos
  • STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

    ICSE|Exercise PRACTICE QUESTIONS (B) (Short Answer Type-I Questions)|14 Videos
  • SPECIMEN QUESTION PAPER (BIOLOGY)

    ICSE|Exercise QUESTIONS |70 Videos

Similar Questions

Explore conceptually related problems

X-rays are

The essential distinction between X - rays and gamma - rays is that

X- Rays cause mutation by

The frequencies of X -rays, gamma -rays and ultraviolet rays are respectively a, b and c .Then

The frequency of X -rays, , Gamma rays and visible light wave rays are a, b and c respectively , then

The frequencies of x-rays, gamma rays and ultra-violet rays are respectively f_(1),f_(2),f_(3) then correct inequilities are

X-rays can be used

The X-rays were used to induce mutation in Drosophila by

Assertion: UV - rays are carcinogenic in future. Reason: UV - rays rupturek DNA strands and induce mutations to cause cancers.

X-rays and gamma -rays of same energies are distinguished by their

ICSE-STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION-COMPETITION CORNOR (OBJECTIVE TYPE QUESTIONS (B)) (Assertion and Reason Type Questions)
  1. Why do X-rays and gamma rays induce mutations?

    Text Solution

    |

  2. Assertion: Catfishes are the best culturable fishes. Reason: Catfish...

    Text Solution

    |

  3. Assertion: Apis mellifera species of honeybees is commonly used for ap...

    Text Solution

    |

  4. Assertion: By suction pressure method, flowers can be emasculated. R...

    Text Solution

    |

  5. Assertion: Agar is used to solidify the medium Reason: Higher concen...

    Text Solution

    |

  6. Assertion: In Indian dairy farms, the owners prefer to have buffaloes ...

    Text Solution

    |

  7. Assertion: Mass selection is advantageous in self-pollinated plants. ...

    Text Solution

    |

  8. Assertion: Protoplast fusion is one of the major advantages of tissue ...

    Text Solution

    |

  9. Assertion: Somaclonal variations occur in tissue culture processes R...

    Text Solution

    |

  10. Assertion: Poultry farming helps in raising the nutritional standards....

    Text Solution

    |

  11. Assertion: Poultry farms should be kept lighted at night. Reason: Po...

    Text Solution

    |

  12. Assertion Vegetarians may take infertile eggs produced by purely femal...

    Text Solution

    |

  13. Assertion: Harvested fish should be immediately carried to the market ...

    Text Solution

    |

  14. Assertion: A gene bank should not be regarded as a plant museum. Rea...

    Text Solution

    |

  15. Assertion: Cattle feed should contain both roughage and concentrate. ...

    Text Solution

    |

  16. Assertion: Artificial insemination breeding technique is better than n...

    Text Solution

    |

  17. Assertion: Cryopreservation is one of the best methods of germplasm st...

    Text Solution

    |

  18. Assertion: One of the major crops that originated in the new world is ...

    Text Solution

    |

  19. Assertion: Genetic diversity of our crop plants must be conserved. R...

    Text Solution

    |

  20. Assertion: Triticale is the most remarkable man-made cereal, joins the...

    Text Solution

    |

  21. Assertion: Honey is an animal product produced by honeybee Reason: H...

    Text Solution

    |