Question

Identify antibiotic drug amongst the following:
A. Codeine
B. Equanil
C. Penicillin
D. Valium

Answer 1

We know that antibiotics are medicine which are generally used to inhibit growth and kills microorganisms. The antibiotic does not affect the viral infection. It generally treats the infections in our body.

Complete step by step solution
When we use a drug, it interacts with a macromolecule target such as enzymes, receptors, lipids or carbohydrates. All these molecules perform specific functions in our body and it is their malfunctioning that might result in some disease as well. So, we can use drugs that would interact with a specific target to result in a desirable effect.

As we all know, the codeine is a drug which is generally used as a painkiller. It usually treats the pain of the human body.

The equanil can be used to reduce the depression condition. It is usually used as a tranquiliser.

The penicillin is used as an antibiotic because it has a group pen and PCN. It is usually derived from common moulds and termed as penicillium mould.

The valium is generally used to treat anxiety disorders and alcohol withdrawal symptoms.

The penicillin is an antibiotic medicine made by common moulds which usually includes penicillin G that can be taken by intravenous, procaine penicillin, penicillin V that can be taken by the mouth, and benzathine penicillin.
**Hence, the correct option for this question is C. penicillin.

Note:**
The drugs are those compounds which usually treat the pain and provide relief to the body from the pain. They are generally prescribed by the doctors to the patient. With the help of drugs the patient will be able to deal with the pain.