DNA, RNA, and Genetics Question
View this question.
Add this question to a group or test by clicking the appropriate button below.
Which definition describes a mutation?
- a change in the nucleotide base sequence of a DNA molecule
- a molecule that is present in all living cells and plays a role in protein production
- a subunit of a nucleic acid chain that consists of a sugar, a phosphate, and a base
- a molecule that is present in all living things and stores the information that determines inherited traits