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28 Sep 2019
Describe how the clonalexpansion theory explains the more rapid production of antigenspecific antibodies, Helper T-cells and Cytotoxic T-cells, during asecondary infection.
Describe how the clonalexpansion theory explains the more rapid production of antigenspecific antibodies, Helper T-cells and Cytotoxic T-cells, during asecondary infection.
Jamar FerryLv2
28 Sep 2019
Related textbook solutions
Related questions
There are a variety of lymphocytes involved in the adaptiveresponse, each with a specific function. One of the subsets ofcells essential in the adaptive response is T helper cells. Choosethe answer that most accurately describes the role of T helpercells in mounting the antibody response.
Select the best answer.
| T helper cells present antigens to B cells, which is requiredfor their activation. | |
| T helper cells aid in the response by killing infected cellswhile the antibody response mounts. | |
| T helper cells aid the antibody response by binding to the Bcell MHCII/protein complex and secreting cytokines like IL-4. | |
| T helper cells secrete IL-2, which is required for clonalexpansion of B cells. Please explain why! |
