Question

Q3. Name the following:

(a) A micro-organism used for the large scale production of alcohol.

(b) A microbe causing malaria.

(c) A food material preserved by using common salt.

(d) A food material preserved by using sugar.

(e) A preservative used to check the spoilage of jams and jellies.
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Answer 1

Answer:

a=yeast

b=protozoa

c=meat

s=cold drink

e=sodium benzoate

Answer 2

Answer:

a)yeast cells

b) plasmodium

c)meat

d)jelly

e)jams