Bacterial diseases are controlled by use of chemicals

A. Antibiotics

B. Viricides

C. Fungicides

D. Kelthane

Answer: Option A

Solution(By Examveda Team)

Antibiotics are the most effective to fight against bacterial infections in living organisms whether it is plants or humans or animals. It works by inhibiting the biochemical pathway of the bacteria. It works specifically on the different types of bacteria without affecting the host body.
Fungicides as the name suggest act against the fungus and viricides inhibit the multiplication of the virus.