The process whereby the genetic structure is changed is:
A) mutation.
B) mutagen.
C) malignant.
D) metastasis.

Question

Quizplus · Accepted Answer

Mutation is the process whereby the genetic structure is changed. It can occur spontaneously or be induced by mutagens such as certain chemicals or radiation.

Answer: B 
 Mutagen is a substance or agent that causes mutations or shifts in the genetic structure of an organism. Examples of mutagens include chemicals, radiation, and viruses.

Answer: C 
 Malignant refers to the characteristics of cancerous cells or tumors. It is not a process that changes genetic structure.

Answer: D 
 Metastasis refers to the spread of cancer cells from the original site to other parts of the body. It is not a process that changes genetic structure.

The Process Whereby the Genetic Structure Is Changed Is