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प्रश्न
The cells that actually release the antibodies are ______.
विकल्प
Helper T-cells
Cytotoxic T-cells
Plasma cells
None of these
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उत्तर
The cells that actually release the antibodies are plasma cells.
Explanation:
Plasma cells are differentiated B-lymphocytes that actually release antibodies in response to the presence of antigens. Helper T-cells assist in stimulating B-cells but do not produce antibodies themselves; cytotoxic T-cells destroy infected cells, and suppressor cells regulate immune responses.
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संबंधित प्रश्न
State any two conditions essential for being free of disease.
What can be achieved/can be prevented?
Regular balanced diet and exercise.
Explain the importance.
Balanced diet.
Fill in the blank:
Antibodies are produced on exposure to ______.
Complete the following statement choosing the correct alternative:
Penicillin obtained from a fungus is an ______.
Our skin must be kept clean.
Give Technical Terms: The category of immunity required in the treatment of snake bite.
Penicillin was discovered by:
State the effects of insufficient sleep on the human body.
