Question

Which of these is a human disease caused by bacteria?
A) TB
B) Ascariasis
C) Chickenpox
D) Common cold

Answer 1

Tuberculosis is caused by a bacterium called Mycobacterium tuberculosis.

The bacterium affects the lungs predominantly.Mycobacterium can also proliferate to other parts of the human body thereby increasing the severity of the disease.TB can be communicable by means of sputum,direct contact or inhalation of infected air.

TB can be prevented by BCG vaccine.

Answer 2

heya !!


here is your answer⬇️⬇️


TB is the diease caused by bacteira.

Myco bacterium tuberculi is the bacteira Which is responsible for causing Tuberculosis.

the other dieases are caused by viruses And parastic protozoans.

Ascarisis is caused by roundworm in the intestine.

Chicken pox is caused by virus.

Common cold is caused by Rhino virus.

So, Only TB is a bacteira diease.


hope my answer helps you