- 1(current)
Q. No.After maturation, in primary lymphoid organs, the lymphocytes migrate for interaction with antigens to secondary lymphoid organ(s) / tissue(s) like:
Choose the correct answer from the options given below:
| A. | thymus |
| B. | bone marrow |
| C. | spleen |
| D. | lymph nodes |
| E. | Peyer's patches |
| 1. | E, A, B only | 2. | C, D, E only |
| 3. | B, C, D only | 4. | A, B, C only |
Subtopic: Human Immune System |
76%
Level 2: 60%+
NEET - 2025
Please attempt this question first.
Hints
Please attempt this question first.
Identify the wrong statement with a reference to immunity.
| 1. | When ready-made antibodies are directly given, it is called “Passive immunity". |
| 2. | Active immunity is quick and gives a full response. |
| 3. | Foetus receives some antibodies from the mother, it is an example of passive immunity |
| 4. | When exposed to antigen(living or dead) antibodies are produced in the host's body. It is called "Active immunity |
Subtopic: Details of Immunity | Human Immune System |
79%
Level 2: 60%+
NEET - 2020
Hints
MALT constitutes about _______ percent of the lymphoid tissue in the human body.
| 1. | 20% | 2. | 70% |
| 3. | 10% | 4. | 50% |
Subtopic: Human Immune System |
83%
Level 1: 80%+
NEET - 2017
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Links
A person likely to develop tetanus is immunised by administering:
1. dead germs
2. preformed antibodies
3. wide spectrum antibiotics
4. weakened germs
Subtopic: Details of Immunity | Human Immune System |
76%
Level 2: 60%+
AIPMT - 2009
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Links
Subtopic: Human Immune System | AIDS |
90%
Level 1: 80%+
AIPMT - 2009
Hints
Damage to thymus in a child may lead to:
1. A reduction in haemoglobin content of blood
2. A reduction in stem cell production
3. Loss of antibody-mediated immunity
4. Loss of cell-mediated immunity
Subtopic: Human Immune System |
72%
Level 2: 60%+
AIPMT - 2005
Hints
During viral infection, the protein formed in host cells to resist is:
1. Interferons
2. Antitoxin
3. Antibody
4. Histone
Subtopic: Human Immune System |
74%
Level 2: 60%+
AIPMT - 2000
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- 1(current)
Q. No.
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