LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

SIGNALLING IMMUNOLOGY CANCER

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Immunity has memory, is described as
A
the body’s ability to produce specific antibodies for specific antigens
B
the body’s ability to respond to antigens no matter where they are in the body
C
the body’s ability to recognize and tolerate it’s own cell’s antigens
D
the body’s ability to remember antigens that have appeared in our body previously
Explanation: 

Detailed explanation-1: -Adaptive immunity, on the other hand, is antigen-dependent and antigen-specific; it has the capacity for memory, which enables the host to mount a more rapid and efficient immune response upon subsequent exposure to the antigen.

Detailed explanation-2: -Adaptive immunity is an immunity that occurs after exposure to an antigen either from a pathogen or a vaccination. This part of the immune system is activated when the innate immune response is insufficient to control an infection.

There is 1 question to complete.