Question # 1

Building block of lipids are.

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Fatty acids

Carboxylic acids

Mineral acids

Alcohols

On hydrolysis sucrose produces one unit of glucose and one unit of.

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Fructose

Starch

Cellulose

None of them

Hypoglycemia result due to:

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high cholesterol level

low cholesterol level

low sugar level in body

high sugar level in body

Out of twenty how many amino acids can by synthesized by human body?

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Five

Ten

Seven

Twelve

Nucleic acids made up of long chain of.

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Nucleotide

Fatty acids

Amino acid

None of them

Enzymes are chemically;

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lipids

carbohydrates

proteins

vitamins

Monosaccharides are crystalline solids

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Grey

Crimson

Silver

White

A bound formed between two amino acids is:

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Peptide linkage

Covalent bound

Hydrogen bound

Glycosidic linkage

Which one the following is more reactive?

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Methane

Ethane

Ethene

Acetylene

Tetra saccharides are classified under.

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Monosaccharides.

Oligosaccharides

Polysaccharides

All of them

Amino acid are the building blocks of .

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Proteins

Carbohydrates

Vitamins

fats

Glucose and fructose are;

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trioses

tetroses

pentoses

hexoses

Which is the natural sugar found in starchy food.

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Pentose

Dextrose

Hexose

All of them

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10th Class Chemistry Chapter 13 Biochemistry English Medium KPK Boards Online Mcqs MCQs With Answers

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