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10th Class Chemistry Chapter 13 Biochemistry English Medium KPK Boards Online Mcqs MCQs With Answers
Question # 1
Thousand of amino acids polymerize to form.
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Carbohydrates
Proteins
Lipids
Vitamins
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Question # 2
Which of the following is reducing sugar?
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Glucose
Maltose
Sucrose
Starch
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Question # 3
Photosynthesis process produce.
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Carbondioxide
Glucose and oxygen
Carbon di oxide
glucose and carbondoxide
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Question # 4
Glucose and fructose are.
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Pentose
Triose
Hexoses
None of these
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Question # 5
Carbohydrates are synthesized by plants through.
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Respiration
Photosynthesis
Dehydrateion
Evaporation
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Question # 6
Which one of the following vitamins is water soluble?
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Vitamin A
Vitamin C
Vitamin D
Vitamin E
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Question # 7
Traces of acetylene are present in coal gas about.
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0.06 %
0.08%
1.1%
90%
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Question # 8
Deficiency of Vitamin E causes.
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rickets
Scurvy
Anemia in babies
Night blindness.
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Question # 9
DNA was discovered by
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J .Watson
Funk
Robert brown
Hopkins
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Question # 10
The accumulation of which vitamin causes bone like deposits in the kidney.
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Vitamin D
Vitamin E
Vitamin B
Vitamin A
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Question # 11
Which one of the following is not the characteristics of monosaccharide?
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White crystalline solids
Soluble in water
Hydrolysable
Reducing is nature
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Question # 12
Which is a hereditary material?
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DNA
RNA
Protein
All of them
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