Cluster-Of-Differentiation Antigens Are Found on

question 45

Multiple Choice

Cluster-of-differentiation antigens are found on

• A)B cells,where they determine the antibody types that are made.
• B)B cells,where they make recognition of self antigens on macrophages possible.
• C)T cells,enabling them to recognize foreign antigens on macrophages.
• D)macrophages,enabling them to link with both B and T cells.

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Definitions:

Ribosomes

Cellular organelles that serve as the site of protein synthesis, reading mRNA and linking amino acids together.

Interphase

The phase of the cell cycle during which a cell grows, duplicates its DNA, and prepares for division.

Centrioles

Cylindrical structures in animal cells that play a key role in cell division.

DNA Replicates

The process by which a cell copies its DNA prior to cell division, ensuring that each new cell receives a complete set of genetic information.