What Is the Value of F _obt

question 119

Multiple Choice

What is the value of F _obt?

• A) 5.67
• B) 6.53
• C) 1.95
• D) 3.26

---

Definitions:

Cytotoxic T Cells

A type of white blood cell that kills cancer cells, cells that are infected with viruses, or cells that are damaged in other ways.

T Lymphocyte

A type of white blood cell that plays a central role in the immune response by attacking foreign invaders and cancer cells.

Memory T Cells

A type of T cell that remains in the body after an initial infection and helps to quickly respond to the same antigen upon re-exposure.

Antigenic Determinant

Specific part of an antigen that stimulates an immune system response by binding to receptors on the surface of lymphocytes; also called epitope.