All of the Following Are Correct About Mutations Except

question 12

Multiple Choice

All of the following are correct about mutations except:

• A)Without mutations,there would be no variation and no evolution.
• B)Mutations change the bases in DNA.
• C)A mutation in a somatic cell will be passed on to subsequent generations.
• D)Some mutations change the nucleotide sequence of a gene.
• E)Some mutations remove nucleotides from a genE.

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Definitions:

Incidence

The occurrence, rate, or frequency at which a new case of a disease or condition emerges in a specific population over a certain period of time.

Random Assignment

A technique used in research to place participants into experimental groups in a way that each participant has an equal chance of being in any group, ensuring the groups are comparable.

Face Validity

The extent to which a test appears to measure what it is supposed to measure, based on a subjective judgment and general impressions.

Content Validity

The extent to which a test measures all aspects of the concept it intends to assess.