Mutations are usually induced by: - Vidyadip

MCQ

Mutations are usually induced by:

A
Gamma rays
B
Alpha rays
C
Beta rays
D
Visible light

✓

Answer

Gamma rays

Explanation:

Mutations are usually induced by gamma rays. If a gamma ray hits a DNA strand, then it breaks the double strands of DNA. Normally, DNA can repair most radiation damage, but If there is a lot of damage, then the cell will not be able to divide properly and will die. Alpha, beta, and visible light can not induce mutations.

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