- 1(current)
Q. No.Given below are two statements:
In light of the above statements, choose the most appropriate answer from the options given below:
1. Both Statement I and Statement II are correct
2. Both Statement I and Statement II are incorrect
3. Statement I is correct but Statement II is incorrect
4. Statement I is incorrect but Statement II is correct
| Statement I: | Immature Iymphocytes differentiate into antigen sensitive lymphocytes in primary lymphoid organs and then migrate to secondary lymphoid organs |
| Statement II: | In Peyer's patches of the small intestine, lymphocytes interact with antigens and proliferate to become effector cells |
In light of the above statements, choose the most appropriate answer from the options given below:
1. Both Statement I and Statement II are correct
2. Both Statement I and Statement II are incorrect
3. Statement I is correct but Statement II is incorrect
4. Statement I is incorrect but Statement II is correct
Subtopic: Â Human Immune System |
 84%
From NCERT
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B lymphocytes are involved in the human immune response to a bacterial infection.
Which of the following processes would TYPICALLY be carried out by these lymphocytes in response to the infection?
1. cell division by mitosis
2. transcription producing mRNA
3. engulfing and digesting bacteria
1. 1 and 2 only
2. 3 only
3. 1 and 3 only
4. 1 only
Which of the following processes would TYPICALLY be carried out by these lymphocytes in response to the infection?
1. cell division by mitosis
2. transcription producing mRNA
3. engulfing and digesting bacteria
1. 1 and 2 only
2. 3 only
3. 1 and 3 only
4. 1 only
Subtopic: Â Human Immune System |
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Assertion(A): The treatment of snake bit by antivenom is artificially acquired passive immunity.
Reason(R): Snake's venom is a type of lipoprotein.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Reason(R): Snake's venom is a type of lipoprotein.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Subtopic: Â Details of Immunity |Â Human Immune System |
From NCERT
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Assertion(A): MALT constitutes about 50% of the lymphoid tissue in human body.
Reason(R): Lymphoid tissue is located within the lining of the major tracts like respiratory, digestive and urinogenital tract.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Reason(R): Lymphoid tissue is located within the lining of the major tracts like respiratory, digestive and urinogenital tract.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Subtopic: Â Human Immune System |
 52%
From NCERT
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