Question

fill in the blank question

any alteration in dna that occurs as a consequence of exposure to chemical or physical mutagens is a(n) blank mutation.

need help? review these concept resources.

Explanation:

Identify the type of mutation based on cause

An alteration in DNA that occurs due to exposure to environmental agents (chemical or physical mutagens) is defined as an induced mutation, in contrast to a spontaneous mutation which occurs naturally without exposure to mutagens.

Answer:

Any alteration in DNA that occurs as a consequence of exposure to chemical or physical mutagens is a(n) <blank>induced</blank> mutation.