Advertisements
Advertisements
प्रश्न
Answer the following question.
Differentiate between the roles of B-lymphocytes and T-lymphocytes in generating immune responses.
Advertisements
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
Name any two types of cells that act as ‘cellular barriers’ to provide innate immunity in humans.
Explain the relationship between B-lymphocytes and T-lymphocytes developing an immune response.
Given below is a scheme of classifying immunity against human diseases. Fill up the types of immunity in the blanks 1-9.
Write the full forms of: HIV
State the role of the thymus as a lymphoid organ. Name the cells that are released from it and mention their function.
Mention one application of the following:
Colostrum
Which cells stimulate B-cells to form antibodies?
Immunity acquired after an infection is ______immunity.
Explain the importance of epithelial surface in innate immunity.
All are forms of vaccines, EXCEPT ______.
