How Are Memory B Cells Able to Persist for Many

question 36

Multiple Choice

How are memory B cells able to persist for many years?

• A) Memory B cells are continuously stimulated by cytokines released from helper T cells.
• B) Memory B cells undergo hypermutation, which allows them to survive indefinitely.
• C) Memory B cells use gene rearrangement to prevent apoptosis from occurring.
• D) Memory B cells with receptors that match with antigen produce anti-apoptosis protein.

Understand the structure and function of tactile receptors in human skin.

Describe the impact of nonfunctional receptors on sensation.

Identify and explain the principle behind the release and impact of neurotransmitters by sensory receptor cells.

Differentiate between receptor potentials and action potentials, and understand their significance in sensory transduction.

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Definitions:

Perspective Clients

Potential customers who are viewed from a specific standpoint, often considering their needs and how a product or service can meet those needs.

Major Policy Changes

Substantial alterations in the rules or guidelines that govern an organization or society's operations.

Floor Representative

An individual chosen to represent the interests or concerns of a group in a designated area, such as in legislative bodies or residential communities.

Dormitory

A residence hall providing sleeping and living quarters for large numbers of people, typically students in colleges or universities.