NEET Biology Human Health And Disease / मानव स्वास्थ्य और रोग Question Bank Self Evaluation Test - Human Health and Disease

  • question_answer
    Which one of the following statements is correct about T-lymphocytes in mammals?

    A) These are produced in thyroid.

    B) There are three main types - cytotoxic T-cells, helper T-cells and suppressor T-cells.

    C) These are originated in lymphoid tissues.

    D) They scavenge damaged cells and cellular debris.

    Correct Answer: C

    Solution :

    [c] The lymphocytes which differentiate in the thymus are known as the T-lymphocytes. These are responsible for the cellular immune response.


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