Question

Suggest a suitable word for each of the following statements.
(a) Chemicals added to food to prevent growth of microorganisms.
(b) Nitrogen-fixing microorganism present in the root nodules
of legumes.
(c) Agent which spreads pathogens from one place to another.
(d) Chemicals which kill or stop the growth of pathogens.

Answer 1

Answer:

a) Food preservatives

b) Rhizobium bacteria

c) Carrier

d) Antibiotics

Hope it helps you!