Antacids and antiallergic drugs interfere with the function of histamines but do not interfere with the function of each other because:

1. Antacids and anti-allergic drugs work on the same receptors.
2. Antacids and anti-allergic drugs work on different receptors.
3. Antacids and anti-allergic drugs work on different organs.
4. Antacids and anti-allergic drugs work on the same organs.

Subtopic:  Classification of Medicines |
 85%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Which of the following are antidepressants?
a. Iproniazid
b. Phenelzine
c. Equanil
d. Salvarsan
Choose the correct option
1. a, b and c
2. b, c and d
3. c, d and a
4. a, b and d

Subtopic:  Classification of Medicines |
 83%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

The main constituents of Dettol are:

1. Chloroxylenol and α-terpineol.

2. Toluene and phenol.

3. Aniline and benzene.

4. None of the above.

Subtopic:  Classification of Medicines |
 92%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Alitame should be avoided as an artificial sweetener because -

1. It adds calories.

2. It is required in higher quantities.

3. It gives a peculiar smell.

4. It is difficult to control the sweetness.

Subtopic:  Food - Preservatives, Artificial Sweeteners & Antioxidants |
 82%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Choose the correct statement:

1. Detergents that can not be degraded by bacteria are called biodegradable detergents.
2. Biodegradable detergents have straight hydrocarbon chains.
3. Detergents that can be degraded by bacteria are called non-biodegradable detergents.
4. Biodegradable detergents have highly branched hydrocarbon chains.
Subtopic:  Soaps & Detergents, Dyes & Propellant |
 71%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Soaps do not work in hard water because:

1. Calcium and magnesium ions displace sodium or potassium from their salts and form insoluble calcium or magnesium salts of fatty acids.
2. Sodium or potassium ions displace calcium and magnesium from their salts and form insoluble calcium or magnesium salts of fatty acids.
3. Calcium and magnesium ions displace sodium or potassium from their salts and form insoluble sodium or potassium salts of fatty acids.
4. None of the above.
Subtopic:  Soaps & Detergents, Dyes & Propellant |
 70%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

The correct statement among the following during the cleansing action of soaps is:

1. Hydrophobic parts of the stearate ions attach themselves to the oil droplets.
2. Hydrophilic parts of the stearate ions project outside the oil droplets.
3. Hydrophilic parts of the stearate ions attach themselves to the oil droplets.
4. Both (1) and (2)
Subtopic:  Soaps & Detergents, Dyes & Propellant |
 80%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Forces that are involved in holding the drug to the active site of the enzyme are-

1. Ionic bonding

2. Hydrogen bonding

3. Dipole-dipole interaction

4. All of the above

Subtopic:  Classification of Medicines |
 86%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

 Match the medicines given in Column I with their uses given in Column II

Column I Column II
A. Ranitidine 1. Tranquilizer
B. Furacine 2. Antibiotic
C. Phenelzine 3. Antihistamine
D. Chloramphenicol 4. Antiseptic
 
A B C D
1. 1 4 3 2
2. 2 4 1 3
3. 3 4 1 2
4. 3 1 4 2
Subtopic:  Classification of Medicines |
 78%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Detergent that gets degraded by the action of bacteria are known as -

1. Non-biodegradable

2. Condensation 

3. Biodegradable

4. Elastomers

Subtopic:  Soaps & Detergents, Dyes & Propellant |
 90%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.