Match List I with List II:
List I List II
A. Wuchererua bancrofti I. Pneumonia
B. Trichophyton rubrum II. Malaria
C. Plasmodium vivax III. Filariasis
D. Haemophilus influenzae IV. Ringworm
Choose the correct answer from the options given below:
1.  A - (IV); B - (III); C - (II); D - (I)
2.  A - (III); B - (IV); C - (II); D - (I)
3.  A - (III); B - (II); C - (IV); D - (I)
4.  A - (IV); B - (III); C - (I); D - (II)

Subtopic:  Pneumonia & Related Questions | Common Cold & Malaria Introduction | Ascariasis & Filariasis | Fungal Infection & Concept of Immunity |
 93%
From NCERT
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In acquired immunity
A. Antibodies produced for allergens are of IgA type
B. B-cells themselves do not secrete antibodies but help T-cells to produce them
C. T-cells are responsible for the graft rejection
D. Each antibody molecule has four peptide chains

Choose the correct answer from the options given below
1. B and C only
2. C and D only
3. A and B only
4. B and D only
Subtopic:  Details of Immunity | Active & Passive Immunity | Drugs & Alcohol Abuse |
 74%
From NCERT
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Given below are two statements:
Statement I: Morphine leads to delusions and disturbed emotions.
Statement II: Barbiturates cause relaxation and temporary euphoria


In the 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:  Drugs & Alcohol Abuse |
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Match List I with List II:
List I List II
A. Typhoid I. Trichophyton
B. Filariasis II. Salmonella
C. Ringworms  III. Entamoeba histolytica
D. Amoebiasis IV. Wuchereria

Choose the correct answer from the options given below: 
1. A-IV, B-I, C-III, D-II
2. A-II, B-IV, C-III, D-I
3. A-II, B-IV, C-I, D-III
4. A-II, B-I, C-IV, D-III
Subtopic:  Typhoid Fever | Amoebiasis | Ascariasis & Filariasis | Fungal Infection & Concept of Immunity |
 92%
From NCERT
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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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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 |
 89%
From NCERT
NEET - 2022
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Read the statements given below with respect to disease-causing microbes.
a. All parasites are pathogens as they cause harm to the host.
b. Pathogens have to adapt to life within the environment of the host.
c. Pathogen of dysentery lives in the gut of host organism.
d. Pathogens can enter human body by various means causing functional damage but do not interferes with normal vital activities.
Select the option that contains correct statements:
1. (a) and (b) only
2. (b) and (c) only
3. (a), (b) and (d) only
4. (a), (b), (c) and (d)
Subtopic:  Introduction |
 56%
From NCERT
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Read the statements given below with respect to common cold.
a. Infection by Rhino virus is the reason for it
b. Infects the nose and respiratory passage except lungs
c. Usually last for 3-7 days
d. Can transmit through sharing of contaminated objects such as pens, books etc.
e. Can be treated by antibiotics as they kill viruses
How many of the above statements are incorrect?
1. One
2. Two
3. Three
4. Four
Subtopic:  Common Cold & Malaria Introduction |
 56%
From NCERT
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Read the statements A and B carefully and select the correct option.
Statement (A): Among non-infectious diseases, cancer is the major cause of death all over the globe.
Statement (B): Malignant malaria caused by Plasmodium malariae is the most serious one.

1. Statements (A) and (B) are correct
2. Statements (A) and (B) are incorrect
3. Only statement (A) is correct
4. Only statement (B) is correct
Subtopic:  Common Cold & Malaria Introduction |
 77%
From NCERT
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Read the given statements carefully with respect to health and select the correct option.
1. Normal cells show a property called contact inhibition which appears to be lost in cancerous cells.
2. Some of the diseases like AIDS are non-fatal.
3. When people are healthy they are more deficient at work.
4. Reproductively healthy society means increase in the IMR and MMR.
Subtopic:  Cancer |
 89%
From NCERT
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