T-cells are activated by _______________(a) autoantibodies(b) antibodies(c) fragments of antigens(d) intact antigensI have been asked this question during an online exam.I'd like to ask this question from Immune Response in chapter Immune Response of Cell Biology

T-cells are activated by _______________(a) autoantibodies(b) antibodi

1.	T-cells are activated by _______________(a) autoantibodies(b) antibodies(c) fragments of antigens(d) intact antigensI have been asked this question during an online exam.I'd like to ask this question from Immune Response in chapter Immune Response of Cell Biology
Answer» Right ANSWER is (c) fragments of antigens The EXPLANATION: Unlike B-cells, T-cells do not REQUIRE intact antigens for ACTIVATION rather small fragments of antigens. The antigen-presenting cells display fragments of antigens on their SURFACES that can be recognized by the T-cell receptors.

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T-cells are activated by _______________(a) autoantibodies(b) antibodies(c) fragments of antigens(d) intact antigensI have been asked this question during an online exam.I'd like to ask this question from Immune Response in chapter Immune Response of Cell Biology

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