Asked by Palukuri Yasaswinkumar on May 07, 2024
Verified
Tolerance is a state of ________.
A) hypersensitivity
B) transplant rejection
C) unresponsiveness to antigens
D) responding to self-antigens
E) non-recognition of antigens
Tolerance
The process by which the response to a substance decreases with repeated exposure, leading to the need for increased amounts to achieve the same effect.
Antigens
Substances that provoke an immune response in the body, often foreign proteins or polysaccharides that are recognized by antibodies or immune cells.
Unresponsiveness
The state of not reacting to stimuli or not exhibiting any response.
- Recognize the concept of Tolerance and its significance in the immune response.
Verified Answer
DQ
Dramatic QueenMay 14, 2024
Final Answer :
C
Explanation :
Tolerance in immunology refers to a state of unresponsiveness of the immune system to substances or tissues that could otherwise induce an immune response. This is crucial for preventing the immune system from attacking the body's own cells or benign substances.
Learning Objectives
- Recognize the concept of Tolerance and its significance in the immune response.