Which statement regarding mutations is true?
A) Mutations in the DNA sequence occur on a regular basis.
B) Mutagens are a result of a mutation.
C) Environmental factors can be linked to many mutations.
D) Spontaneous mutations occur because of environmental exposure.

Question

Quizplus · Accepted Answer

A large number of agents are known to cause mutations.These mutations are attributed to known environmental causes.DNA replication is very accurate,thus,mutations do not occur on a regular basis.Mutagens are the factors that cause mutations.Spontaneous mutations occur naturally during DNA replication.

Which Statement Regarding Mutations Is True