Which of the following is bacteriostatic?

• Penicillin

• Erythromycin

• Aminoglycoside

• Ofloxacin

TEL is a compound used as

• antibiotic

• antiseptic

• antiknocking

• antioxidant

Chloroxylenol is an example of........

• antiseptic

• antipyretic

• analgesic

• tranquiliser

84.

........... is a potent vasodilator.

• Histamine

• Serotonin

• Codeine

• Cimetidine

Noradrenaline is a/an :

• Antacid

• Antihistamine

• Antidepressant

• Neurotransmitter