An Induced Mutation Must Involve

question 5

Multiple Choice

An induced mutation must involve

• A) a change in a somatic cell.
• B) a change in the germ line.
• C) a mutagenic agent.
• D) human activity.
• E) a change that can be observed in the structure of the chromosomes.

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Definitions:

Zygomatic

Pertaining to the cheekbone or zygoma, a bone that forms the prominence of the cheek.

Maxillary

Pertaining to the maxilla or the upper jaw bone, which plays a key role in the formation of the upper dental arch and assists in forming the boundaries of three facial cavities: the roof of the mouth, the floor of the orbit, and the sides and floor of the nasal cavity.

Nasal

Pertaining to the nose and its functions or structures.

Lacrimal

Pertaining to tears or the tear apparatus, including the production and drainage of tears.