Which of These Statements Correctly Describes B Lymphocytes

question 166

Multiple Choice

Which of these statements correctly describes B lymphocytes?

• A)They are responsible for antibody-mediated immunity.
• B)They are activated by thymosin.
• C) They mature and differentiate into macrophages.
• D) They bind with foreign antigen in association with self-antigen.

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Definitions:

Corpus Callosum

A wide band of nerve fibers connecting the two hemispheres of the brain, facilitating communication between them.

Hypothalamus

A section of the brain responsible for hormone production and regulation of essential bodily functions, including temperature, mood, and hunger.

Cerebellum

A part of the brain located at the back and lower part of the skull, essential for coordination, precision, and accurate timing of movements.

Thalamus

A structure in the brain that acts as a relay station for sensory information, directing messages to the sensory receiving areas in the cortex and elsewhere.