When It Acts Upon a Gene, Which of the Following

question 59

Multiple Choice

When it acts upon a gene, which of the following processes consequently makes that gene an accurate molecular clock?

• A) transcription
• B) directional natural selection
• C) mutation
• D) proofreading
• E) reverse transcription

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Definitions:

Globulins

Plasma proteins that transport lipids and some vitamins.

Plasma Proteins

Vital proteins found in blood plasma involved in diverse functions, including clotting, immune responses, and carrying substances throughout the body.

Universal Donors

Individuals with the blood type O negative, regarded as universal donors because their blood can be transfused into persons of any blood type.

Blood Type

This refers to the classification of human blood based on the presence or absence of inherited antigenic substances on the surface of red blood cells. The most common classifications are A, B, AB, and O.