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Q.1
The most common example of a fermented cereal product is
pickles
bread
yogurt
cheese
Q.2
The pyruvic acid in alcoholic fermentation leads to
glucose
lactose
lactic acid
acetaldehyde
Q.3
The study of DNA helps to identify
inheritance
genes
patients
criminals
Q.4
Which one of them is a fermented food?
sugar
butter
bread
pickles
Q.5
Human began to use microorganism as early as
3000bc
4000bc
5000bc
7000bc
Q.6
The carbon dioxide (COis removed in alcoholic fermentation from
pyruvic acid
nitric acid
sulphuric acid
hydrochloric acid
Q.7
The pain killer produced with the help of genetic engineering for the brain is known as
alpha-endorphin
alpha-endorphin
gamma-endorphin
beta-endorphin
Q.8
The attached interest gene and vector Deoxyribonucleic Acid (DNA) are collectively known as
expressed DNA
restricted DNA
isolated DNA
recombinant DNA
Q.9
kilograms of yeast produces abouttons of protein within
23 hours
24 hours
25 hours
21 hours
Q.10
The ethanol is used at the industry level for the
production of vinegar
production of cosmetics
production of plastics
leather treatment
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