Match List - I with List - II
List-I List-II
(A) Cytokine barriers (I) Mucus coating of respiratory tract
(B) Cellular barriers (II) Interferons
(C) Physiological barriers (III) Neutrophils and Macrophages
(D) Physical barriers (IV) Tears and Saliva
Choose the correct answer from the options given below:
Options: (A) (B) (C) (D)
1. II III IV I
2. III I IV II
3. III I II IV
4. II III I IV
Subtopic:  Details of Immunity |
 76%
From NCERT
NEET - 2023
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Select the incorrect statement with respect to acquired immunity.
1. Acquired immunity is non-specific type of defense present at the time of birth.
2. Primary response is produced when our body encounters a pathogen for the first time.
3. Anamnestic response is elicited on subsequent encounters with the same pathogen.
4. Anamnestic response is due to memory of first encounter.
Subtopic:  Details of Immunity |
 80%
From NCERT
NEET - 2022
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Immuno-suppressants are administered to burn patients or during organ transplantation to suppress: 
1. Innate immunity 
2. Cytokine Storm 
3. Humoral immunity 
4. Cell-mediated immunity 

Subtopic:  Details of Immunity |
 88%
From NCERT
NEET - 2022
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following reasons is mainly responsible for graft rejection in transplantation of organs?
1. Inability of recipient to differentiate between 'self and 'non–self' tissues/cells
2. Humoral immune response only
3. Auto–immune response
4. Cell–mediated response
Subtopic:  Details of Immunity |
 87%
From NCERT
NEET - 2022
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Match List-I with List-II
List-I List-II
(a) Cellular barrier (i) Interferons
(b) Cytokine barrier (ii) Mucus
(c) Physical barrier (iii) Neutrophils
(d) Physiological barrier  (iv) HCI in gastric juice

Choose the correct answer from the options given below :
 
(a) (b) (c) (d)
1. (ii) (iii) (iv) (i)
2. (ii) (iii) (i) (iv)
3. (iii) (iv) (ii) (i)
4. (iii) (i) (ii) (iv)
Subtopic:  Details of Immunity |
 87%
From NCERT
NEET - 2022
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Transplantation of tissues/organs fails often due to non-acceptance by the patient's body. Which type of immune-response is responsible for such rejections?

1. Cell-mediated immune response

2. Hormonal immune response

3. Physiological immune response

4. Autoimmune response

Subtopic:  Details of Immunity |
 90%
From NCERT
NEET - 2017
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Grafted kidney may be rejected in a patient due to?

1. Humanol immune response

2. Cell-mediated immune response

3. Passive immune response

4. Innate immune response

Subtopic:  Details of Immunity |
 94%
From NCERT
NEET - 2015
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

The cell-mediated immunity inside the human body is carried out by:
1. B-lymphocytes
2. Thrombocytes
3. Erythrocytes
4. T-lymphocytes
Subtopic:  Details of Immunity |
 83%
From NCERT
AIPMT - 2013
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

In which one of the following options the two examples are correctly matched with their particular type of immunity? 

Examples  Type of immunity
(a) Polymorphonuclear leukocytes and monocytes Cellular barriers
(b) Anti-tetanus and anti-snake bite injection Active immunity
(c) Saliva in mouth and tears in eyes Physical barriers
(d) Mucus coating of the epithelium lining the urinogenital tract and HCl in the stomach Physiological barriers
1. (a)
2. (b)
3. (c)
4. (d)
Subtopic:  Details of Immunity |
 72%
From NCERT
AIPMT - 2012
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Which one of the following acts as a physiological barrier to the entry of microorganisms in a human body?

1.  Tears

2.  Monocytes

3.  Skin

4.  Epithelium of urogenital tract

Subtopic:  Details of Immunity |
 78%
From NCERT
AIPMT - 2011
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh