Question # 1

Essential components of every living all are.

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Nucleic acids

Enzymes

Lipids

Cell wall

Vitamin B₁ (Thiamin) was discovered by.

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Hopkins

Funk

J.Watson

Davy

Monosaccharide consists of number of carbon atoms.

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2 to 4

4 to 8

3 to 9

5 to 10

Which of the following is reducing sugar.

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Glucose

Fructose

Sucrose

Starch

Number of vitamins in vitamin B complex is.

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10

8

6

12

Margarine is produced by adding hydrogen to vegetable oil at.

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2000 ^oC

100^oC

200^oC

1000^oC

Which is the natural sugar found in starchy food.

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Pentose

Dextrose

Hexose

All of them

Vitamin are accessory Growth factors they play important role in our body like.

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Provide energy to the body.

Insulate our body from electric shock

Build brain cells

Regulate metabolism

White viscous fluid present in an egg is.

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Proten

Fats

Vitamin

Carbohydrates.

Glucose and fructose are;

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trioses

tetroses

pentoses

hexoses

Lipids are macromolecules. They have characteristics except one of the following.

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They are high energy foods.

They are soluble in water.

They are poor conductor of heat.

They are esters of fatty acids.

Oils and fats are esters of large chain fatty acids with.

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Glycogen

Glucose

Starch

Glycerol

Proteins are polymers of.

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Polysaccharide

Oligosaccharids

Amino acid

Nucleic acid

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