A Lymphocyte Exhibits the Following Markers: CD19,IgM,IgD

question 21

Multiple Choice

A lymphocyte exhibits the following markers: CD19,IgM,IgD.What is its likely identity?

• A) Double-negative T cell
• B) Immature B cell
• C) Double-positive T cell
• D) Mature B cell

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Definitions:

Controversy

A prolonged public dispute or debate, often involving differing opinions and strong feelings.

Educational Worlds

Environments or realms focused on learning, teaching, and academic development.

Business Worlds

Refers to the global landscape of commerce and industry, where companies operate, compete, and interact.

Discriminated

Treated unfairly or unjustly on the basis of race, age, sex, religion, or other personal characteristics.