Phospholipids are esters of glycerol with
Options
(a) three carboxylic acid residues (b) two carboxylic acid residues and one phosphate group (c) one carboxylic acid residue and two phosphate group (d) three phosphate […]
The waxes are long chain compounds of fatty acids, which belong to the class of
Options
(a) alcohols (b) ethers (c) esters (d) acetic acid
Correct Answer:
esters
Explanation:
No explanation available. Be […]
α-D-glucose and β-D-glucose are
Options
(a) epimers (b) anomers (c) enantiomers (d) diastereomers
Correct Answer:
anomers
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting […]
The change in optical rotation (with time) of freshy prepared solution of sugar is known as
Options
(a) rotatory motion (b) specific rotation (c) inversion (d) mutarotation
Correct Answer:
mutarotation
Explanation:
No explanation […]
Glucose molecule reacts with X number of molecules of phenylhydrazine to yield osazone.The value of X is
Options
(a) two (b) one (c) four (d) three
Correct Answer:
three
Explanation:
No explanation available. […]
Hexoses and pentoses are
Options
(a) disaccharides (b) monosaccharides (c) polysaccharides (d) oligosaccharides
Correct Answer:
monosaccharides
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting […]
The nucleic acid base having two possible binding sites is
Options
(a) thymine (b) cytosine (c) guanine (d) adenine
Correct Answer:
guanine
Explanation:
No explanation available. Be the first to write the explanation […]
Hereditary characteristic are passed on from parents to chlidren through
Options
(a) gametes (b) genes (c) mutants (d) enzymes
Correct Answer:
genes
Explanation:
No explanation available. Be the first to write the explanation […]
Biuret test is not given by
Options
(a) proteins (b) carbohydrates (c) polypeptides (d) urea
Correct Answer:
carbohydrates
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
Which of the following amino acids is basic in nature
Options
(a) Serine (b) Glutamine (c) Arginine (d) none of these
Correct Answer:
Arginine
Explanation:
No explanation available. Be the first to write […]
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