Question

answer the following science questions please​

Answer 1

Answer:

i) TB, also known as consumption, is an airborne disease. This is a bacterial infection that doesn't spread easily. You generally have to be in close contact with a person who has it for a long time.

ii) Tuberculosis in cattle is of serious public health as well as economic concern worldwide but more so in developing world. The disease is a zoonosis, transmitted from animals to humans mainly through the consumption of raw animal products especially milk.

Hope it will help you

Answer 2

1) An airborne disease caused by a bacterium?

Ans) Tuberculosis

2) A dangerous human disease caused by a bacterium?

Ans) Mycobacterium

{Sorry, but I am not able to understand 3 and 4 question}