Question # 1

Starch is

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Monosaccharide

Disaccharide

Polysaccharide

Oligosaccharide

Which one of the following is a condensation polymer

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Polystyrene

Polyester

Polyethene

Nylon 6,6

Which sugar is called milk sugar

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Glucose

Fructose

Lactose

Maltose

In which of following processes are small organic molecules made into macromolecules

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the cracking of petroleum fractions

the fractional distillation of crude oil

the polymerization of ethene

the hydrolysis of proteins

Fats are

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Saturated glycerides

Unsaturated glycerides

Polyhydroxy ketose

Polyhydroxy aldose

Which one of the following is inorganic polymer

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Graphite

Rubber

DNA

Protein

Cholesterol is an important precursor in the biosynthesis of

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Sex harmonies

Adrenal hormones

Vitamin D

All of these

The oligosaccharides contain number of hexose unit.

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2 to 7

2 to 8

2 to 9

2 to 100

The fiber which is made from acrylonitrile as monomer

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PVC

Polyester fiber

Rayon fiber

Acrylic fiber

Which of these polymers is a synthetic polymer

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Animal fat

Starch

Cellulose

Polyester

Starch mixture of

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Amylose and xylose

Amylopectin and lactose

Lactose and sucrose

amylose and amylopectin

Which one of the following enzyme is used for the treatment of blood cancer in children.

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Thrombin

Asparaginase

Glucokinase

Fumarase

The length of the polymer chain is specified by the number of repeating units which is called.

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Condensation

Co-polymerization

Iodine number

Degree of polymerization

Which one of the following macromolecules contains carbon, hydrogen, nitrogen and oxygen in it.

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Nylon-6,6

Terylene

Starch

Bakelite

Which one of the following compound is not of a polymer.

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Starch

Glucose

Protein

Nylon -6, 6

Which one of the following compounds is most abundant is nature.

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glucose

Starch

Cellulose

Fructose

Cholesterol is a

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Glyceride

Wax

Steroid

Fat

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