What Allows So Many Different Antibodies to Be Made by the Immune

question 64

Multiple Choice

What allows so many different antibodies to be made by the immune system?

• A)because mistakes are made during DNA replication
• B)because mistakes are made during transcription
• C)because mistakes are made during reverse transcription
• D)because thousands of different DNA rearrangements are possible
• E)because thousands of different mRNA alterations are possible

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Definitions:

Electronic Pagers

Small communication devices used to receive messages or alerts, popular before the widespread use of mobile phones.

Emotional Ups and Downs

The fluctuation of feelings and moods that an individual experiences over time, ranging from highs, such as happiness, to lows, like sadness.

Pubertal Hormones

Hormones that are significant in the development of secondary sexual characteristics and reproductive capabilities during puberty.

Frontal Lobes

The part of the brain located behind the forehead that is responsible for executive functions such as judgment, planning, problem-solving, and impulse control.