The Major Histocompatibility Complex in Humans is Also Called The

Question

The major histocompatibility complex in humans is also called the
A) human leukocyte antigen (HLA).
B) T cell receptor.
C) toll-like receptor complex.
D) T cell receptor or toll-like receptor.

Accepted Answer

The major histocompatibility complex (MHC) in humans is also known as human leukocyte antigen (HLA). This complex plays a crucial role in immune response and helps the immune system distinguish self from non-self. MHC molecules present antigens to T cells, which triggers an immune response against foreign invaders. Therefore, option A is the correct answer.