Question

explain effects of mutations quick check
which statement is the most accurate definition of mutation? (1 point)
a mutation is a change in dna that only causes diseases.
a mutation is a change in dna that can change the structure and function of genetic information.
a mutation is a change in dna that can change the structure of genetic information and cause diseases.
a mutation is a change in dna that only causes survival advantages.

Explanation:

A mutation is a change in DNA. Mutations can have various outcomes - they can be harmful (cause diseases), beneficial (give survival advantages), or neutral. The key is that they can change the structure and function of genetic information. Option A is wrong as mutations don't only cause diseases. Option C is too narrow as it focuses only on causing diseases. Option D is wrong as mutations don't only cause survival advantages.

Answer:

A mutation is a change in DNA that can change the structure and function of genetic information.