Question # 1

Molecular formula of stearic acid is.

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C₁₅H₃₁ COOH

C₁₂H₁₅COOH

C₁₅H₃₀COOH

C₁₇H₃₄COOH

Monosaccharides are crystalline solids

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Grey

Crimson

Silver

White

Photosynthesis process produces.

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Starch

Cellulose

Sucrose

Glucose

Which one of the following are amorphous solids?

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Monosacchrides

Oligosaccharides

Polysaccharides

All of them

Which vitamin is soluble in water?

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Vitamin A

Vitamin E

Vitamin D

Vitamin C

Night blindness is because of deficiency of:

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Vitamin A

Protein

Vitamin C

Vitamin D

Which one of the following cannot by hydrolyzed?

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Polysacchrides

Monosacchrides

Oligosacchrides

All of these

Carbohydrates are synthesized by plants through.

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Respiration

Photosynthesis

Dehydrateion

Evaporation

Methyl butanoate smell like.

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Apple

Mange

Lemon

Grapes

The organic compound used as drugs to control bleeding are.

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Vitamins

Proteins

Lipids

Glycerides

Which of the following is tasteless?

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Starch

glucose

Fructose

Sucrose

Ethyl butanoate smells like.

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Apple

Pine apple

Lemon

Melon

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