Question

Multiple Choice Questions
1 Citric acid used in production of beverages, toffees, chocholates is obtained by me
.......... by aspergillus niger.
es, chocholates is obtained by fermentation of
a. grapes b. sugar molasses c. apple d. coffee nuts
2. The amino acid ............. is obtained by microbial process by lactobacillus delbrueckii.
a. itaconic acid
b. lactic acid c. gluconic acid d. citric acid
3. Microbial enzymes aren't used in
a. glass industry. b. tanning of leather. c. cheese production. d. paper industry.
4. .......... is the antibiotic effective against tuberculosis.
a. Penicillin b. Rifamycin c. Gentamycin d. Tetracyclin
5. .............. is obtained by fermentation of apple juice.
a. Cedar b. Wine
c. Coffee
d. Cocoa​

Answer 1

Answer:

1.b)sugar molasses. ask more question

Answer 2

Answer:

1. sugar molasses

2. lactic acid

3. paper industry

4. Rifamycin

5. Cider