Multiple choice general knowledge science & technology

Which of these is usually NOT considered a mutagen?

  1. low temperatures

  2. ultraviolet light

  3. nuclear radiation

  4. formaldehyde
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Mutagens are agents that cause genetic mutations. UV light, nuclear radiation, and formaldehyde are all known mutagens that damage DNA. Low temperatures do not induce mutations, making this the correct answer.

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