Advertisements
Advertisements
प्रश्न
Answer the following question.
Differentiate between the roles of B-lymphocytes and T-lymphocytes in generating immune responses.
अंतर स्पष्ट करें
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). |
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Describe the antigen-antibody complex
Mention role of interferons
Expand the following: SCID
Explain the relationship between B-lymphocytes and T-lymphocytes developing an immune response.
Write the full forms of: STD
What do the abbreviations AIIMS denote?
Immunity acquired after an infection is ______immunity.
Which type of immunity is acquired due to infection?
Match column I with column II and choose the correct option.
| Column I | Column II | ||
| i. | Specificity | a. | Lymphocytes produced against each particular foreign molecule |
| ii. | Diversity | b. | Self-cells are not attacked by immune system of the own body |
| iii. | Memory | c. | Immune system works against multiple pathogens |
| iv. | Discrimination between self and non-self | d. | Stronger immune response on second encounter |
Write a short note on Acute Phase Proteins (APPs).
