Biology, asked by Dualclick2743, 11 months ago

What is a T4 lymphocyte?

Answers

Answered by cutieeee10101
0

T4 lymphocytes, also known as "Helper cells", are a type of white blood cell that orchestrate the immune response and enhance the activities of the killer T-cells (those that destroy pathogens) and B-cells (antibody and immunoglobulin producers).

Answered by xcristianox
3

"Lymphocytes" can be defined as the the smallest leucocytes, slightly larger than the Red Blood Cells (RBCs).

Extra Information :-

Lymphocytes are small, non-phagocytic cells with round, dense nuclei and a small amount of cytoplasm.

Lymphocytes are the second most common leucocytes in blood.

Lymphocytes make up about (20-30)% of White Blood Cells (WBCs).

There are two functionally distinct types: "T-lymphocytes" and "B-lymphocytes".

Lymphocytes play the central role in all immunological defence mechanisms of the body.

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