Which one of the following is employed as antihistamine?

1. Diphenyl hydramine

2. Norethindrone

3. Omeprazole

4. Chloramphenicol

Which one of the following is employed as a tranquilizer drug?

1. Promethazine

2. Valium

3. Naproxen

4. Mifepristone

The hormone that contains iodine is : 

1. Insulin

2. Testosterone

3. Adrenaline

4. Thyroxine

Which of the following protein destroy the antigen when it enters in body cell?

1. Antibodies

2. Insulin

3. Chromoprotein

4. Phosphoprotein

Which one of the following vitamins is water-soluble?

1. Vitamin-B

2. Vitamin-E

3. Vitamin K

4. Vitamin A

An example of a psychedelic agent is:

(1) DNA

(2) LSD

(3) DDT

(4) TNT

Veronal, a barbiturate drug is used as:

1. Anaesthetic

2. Sedative

3. Antiseptic

4. None of these

Which of the following is used in rocket propellants?

(1) H₂(l)

(2) O₂(l)

(3) N₂H₄(l)

(4) All of these

Which of the following drugs is an analgesic?

(1) Sulphaguanidine

(2) Paludrine

(3) Analgin

(4) lodex

Which of the following drugs is a tranquilizer and sedative?

(1) Sulfadiazine

(2) Papaverine

(3) Equanil

(4) Mescaline