Advertisements
Advertisements
प्रश्न
The cells that actually release the antibodies are ______.
विकल्प
Helper T-cells
Cytotoxic T-cells
Plasma cells
None of these
Advertisements
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.
APPEARS IN
संबंधित प्रश्न
A strong chemical substance which is used on objects and surfaces in our surroundings to kill germs ______.
What can be achieved/can be prevented?
Regular balanced diet and exercise.
Define giving one example :
Antibiotic
Differentiate between: Antiseptic and Disinfectants.
Explain the Term: Vaccines
Complete the following sentence with appropriate word:
Penicillin obtained from a fungus is an ______.
Complete the following sentence with appropriate word:
DPT vaccine provides immunization against ______.
Mention, if the following statement is True or False. If false rewrite the statement in its correct form:
DPT is a vaccine for diphtheria, whooping cough and typhoid.
Health is defined as:
What are the nutrients obtained from food?
