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प्रश्न
Answer the following question.
Differentiate between the roles of B-lymphocytes and T-lymphocytes in generating immune responses.
उत्तर
| T lymphocytes | B lymphocytes |
| Originate in the bone marrow and mature in the thymus. | They are born and also mature in the bone marrow. |
| T cells multiply and differentiate into helper, regulatory, or cytotoxic T cells or become memory T cells. | B lymphocyte differentiates into a plasma cell, which secretes immunoglobulin. |
| T cells are involved in cell-mediated immunity | B cells are primarily responsible for humoral immunity (relating to antibodies). |
संबंधित प्रश्न
Write a note on erythrocytes.
It is said that vaccinations are a must for a healthy society. Justify.
Given below is a scheme of classifying immunity against human diseases. Fill up the types of immunity in the blanks 1-9.
Name the following:
The vaccine that helps to produce immunity against polio.
Give one significant difference between primary lymphoid organs and secondary lymphoid organs. Give one example of each.
State the function of interpherons.
What do the abbreviations CMIS denote?
T-lymphocytes and B-lymphocytes are derived from ____________.
The epithelial barrier of the innate immune system is ____________.
Which of the following components does not participate in innate immunity?
