Biology MCQs

1496 MCQs  — Everyday Science MCQs  (Page 33 of 150)

Attempt Biology Quiz
Which one are most complex sugar_____________?
A. Monosaccharides
B. Oligosaccharides
C. Polysaccharides
D. None of these
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Variety among amino acids is produced due to_____________?
A. Nh2 group
B. Cooh group
C. R group
D. All of these
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Primary structure of proteins determines__________?
A. Number of polypeptide chains involved
B. Bending of polypeptide chains
C. Amino acid sequence
D. Coiling of polypeptide chains
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Ribose is an example of___________?
A. Trioses
B. Tetroses
C. Pentose
D. Hexose
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The one which is not a globular protein__________?
A. Anti rh-antibody
B. Enzyme
C. Myosin
D. Haemoglobin
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Starch cellulose and glaycogen yield ___________ on complete hydrolysis?
A. Maltose
B. Sucrose
C. Fructose
D. Glucose
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____________% of Glucose normally present in our blood is?
A. 0.80%
B. 0.08%
C. 1.80%
D. 8%
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Which of the following carbohydrate can not be hydrolysed__________________?
A. Monosaccharide
B. Oligosaccharide
C. Polysaccharide
D. None of these
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An enzyme which converts a dipeptide into separate amino acids is an example of__________?
A. Decarboxylase
B. Hydrolase
C. Oxidoreductase
D. Transferase
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Which one is soluble in hot water_____________?
A. Starch
B. Glycogen
C. Amylose
D. Amylopectin.
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Word of the Day
13 Jul
Debunk
expose the falseness or hollowness of (an idea or belief).
بے نقاب کرنا، پول کھولنا

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