During the process of digestion, the proteins present in food materials are hydrolysed to amino acids. The two enzymes involved in the process
are respectively
amylase and maltase
diastase and lipase
pepsin and trypsin
invertase and zymase
Which of the following is the sweetest sugar ?
Sucrose
Glucose
Fructose
Maltose
Which one of the following gives positive Fehling's solution test ?
Fats
Protein
Which of the following is correct statement ?
Starch is a polymer of α-glucose
Amylose is a component of cellulose
Proteins are composed of only one type of amino acid
In cyclic structure of fructose, there are four carbons and one oxygen atom
The hormone that helps in the conversion of glucose to glycogen is
cortisone
bile acids
adrenaline
insulin
Number of chiral carbon atoms in βD(+) glucose is
five
six
three
four
Commonly used antiseptic 'Dettol' is a mixture of
o-chlorophenoxylenol + terpineol
o-cresol + terpineol
phenol + terpineol
chloroxylenol + terpneol
Aspirin is an acetylation product of
o-hydroxybenzoic acid
o-hydroxybenzene
m-hydroxybenzoic acid
p-dihydroxybenzene
An example of biopolymer is
teflon
neoprene
nylon - 66
DNA
Which functional group participates in disulphide bond formation in proteins ?
Thiolactone
Thiol
Thioether
Thioester
