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BT404 Food Biotechnology Quiz-04 For Mid Term And Final Term Virtual University Of Pakistan

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BT404 Food Biotechnology Quiz-06 For Mid Term And Final Term Virtual University Of Pakistan
BT404 Food Biotechnology Quiz-06 For Mid Term And Final Term Virtual University Of Pakistan

Topic-Reducing Sugars

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31. ___________is isolated commercially from sugar cane or the roots of sugar beet.

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a. Fructose
b. Sucrose
c. Glucose
d. Maltose

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32. Sucrose is composed of a-D-glucose residue linked to a __________ residue and is a non-reducing sugar.

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a. b-D-Sucrose
b. b-D-Maltose
c. b-D-Fructose
d. None of these

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33. ___________is found in mammalian milk and its systematic name is b-D-galactopyranosyl-(1↔4)-b-D-glucopyranose.

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a. Glucose
b. Maltose
c. Sucrose
d. Lactose

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34. To aid the digestion of lactose, the intestinal villi of infant mammals secrete an enzyme called_________

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a. Lactase
b. Fructose
c. Lactose
d. Lactate

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35. ______________is formed by the enzymatic hydrolysis of starch

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a. Glucose
b. Sucrose
c. Maltose
d. Lactose

You Must Have to Prepare:
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Topic-Polysaccharides

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36. Polysaccharides are built of repeat units of____________

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a. Polysaccharides
b. Monosaccharide’s
c. Disaccharides
d. None of these

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37. Polysaccharides have three main functions in

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a. Plants
b. Animals
c. Both a & b
d. None of these

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38. Cells stored energy in animals in the form of

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a. Amylose
b. Glycogen
c. Starch
d. None of these

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39. Cells stored energy in plants in the form of

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a. Cellulose
b. Starch
c. Glycogen
d. Amylose

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40. The most abundant structural polysaccharide is_____________

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a. Cellulose
b. Amylopectin
c. Alginate
d. Glycogen

You Can Also Prepare:
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