Answer:
The correct option is : <u>C. prevent the immune system from responding to self-antigens</u> and <u>D. prevent excessive response to foreign antigens </u>
Explanation:
<u>Immune tolerance</u>, also known as the immunotolerance, of the immune system, is a state of unresponsiveness to the cells or tissues that are capable of eliciting an immune response in an organism.
Tolerance is classified into <u>central and peripheral. </u>The central tolerance is induced in the thymus and bone marrow. Whereas, the peripheral tolerance is induced in the other tissues and the lymph nodes.
<u>Central tolerance of the immune system is responsible for discriminating the self cells from the non-self cells of the body and thus prevents the body from responding to self-antigens.</u>
<u>Peripheral tolerance of the immune system is responsible for preventing excessive response of the immune system to foreign antigens like allergens.</u>
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Because the politicians of Rome were highly corrupt while the roman army grew stronger because of the loyalty of the army was to the generals <span />
Answer:
Physiological
Explanation:
Physiological perception: The sensation is the input received by the sensory receptors about the physical world, whereas perception is the phenomenon by which the brain chooses or selects, organizes or arranges, and interprets these sensations. So, the physiological basis of perception is sense. Perception depends on sensation, yet not all sensations are being perceived. In the given example, the coworkers produces a physiological impact on the individual's perception of not being appreciated.
