Among the following, the narrow-spectrum antibiotic is:
1. chloramphenicol
2. penicillin G
3. ampicillin
4. amoxicillin
The human body does not produce:
1. DNA
2. Vitamins
3. Hormones
4. Enzymes
Which one of the following is employed as a tranquilizer?
1. Equanil
2. Naproxen
3. Tetracycline
4. Chlorpheniramine
A compound among the following that can be used as a tranquilizer is:
1. Promethazine
2. Valium
3. Naproxen
4. Mifepristone
1. Diphenylhydramine
2. Norethindrone
3. Omeprazole
4. Chloramphenicol
1. | Chlorine and Iodine are used as strong disinfectants. |
2. | Dilute solutions of Boric acid and Hydrogen Peroxide are strong antiseptics. |
3. | Disinfectants harm the living tissues. |
4. | A 0.2% solution of phenol is an antiseptic while 1% solution acts as a disinfectant. |
Artificial sweetener which is stable under cold conditions only is:
1. Saccharine
2. Sucralose
3. Aspartame
4. Alitame
Bithional is generally added to the soaps as an additive to function as a/an:
Mixture of chloroxylenol and terpineol acts as:
1. Antiseptic
2. Antipyretic
3. Antibiotic
4. Analgesic