What Typically Prompts a Naïve B Cell to Develop into a Plasma

question 185

Multiple Choice

What typically prompts a naïve B cell to develop into a plasma cell that secretes antibodies?

• A) A T-helper cell with the same specificity binds to the antigen.
• B) A cytotoxic T cell interacts with the B cell.
• C) Chemical signals are sent from memory cells.
• D) Chemical signals are sent from other plasma cells with the same specificity.
• E) Adjacent B cells secrete stimulatory antibodies.

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Definitions:

Principal Square Root

The non-negative square root of a number, denoted as √x for a non-negative number x.

Real Roots

Real roots are the values of the variable that satisfy an equation, where the solutions are real numbers.

Calculator

An electronic or mechanical device used to perform mathematical operations.

Irrational

A term describing a number that cannot be expressed as a ratio of two integers; its decimal representation does not terminate or repeat.