Question

question...2
1. yeast is used in the production of
a. sugar b. alcohol c.hydrochloricacid d. oxygen

2. the following is a antibiotic
a. sodium bicarbonate
b. streptomycin c. alcohol d. yeast

3. a bread or idli dough rises because of
a. heat b. grinding c. growth of yeast cells d. kneading

4. the process of conversion of sugar into alcohol is called
a. nitrogen fixation b. moulding c. fermentation d.infection​

Answer 1

Answer:

1. alcohol
2. streptomycin
3. growth of yeast cells
4. fermentation

Explanation:

hope it will help u

Answer 2

Answer:

1.sugar............