Question

Mast cells play what key role in initiating an immune response?
Question 9 options:

A)

Creating antigens

B)

Clotting wounds

C)

Releasing histamines

D)

Creating antibodies

Answer 1

C) Releasing histamines

Mast cells play a key role in initiating an immune response by releasing histamines, which are involved in inflammatory responses and help to mediate various allergic reactions.