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10th Class Chemistry Chapter 13 Biochemistry English Medium KPK Boards Online Mcqs MCQs With Answers
Question # 1
Which one of the following statements about glucose and sucrose is incorrect.
Choose an answer
Soluble in water
Naturally occuring.
Carbohydrates
Disaccharides
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Question # 2
Triglycerides are fatty acids.
Choose an answer
Unsaturated
Saturated
Both of them
None of them
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Question # 3
RNA consists of
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Ribos
Pentose
Hexose
Trioses
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Question # 4
Which one is triglyceride.
Choose an answer
carbohydrates
Proteins
Lipids
Vitamins
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Question # 5
Hypoglycemia result due to:
Choose an answer
high cholesterol level
low cholesterol level
low sugar level in body
high sugar level in body
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Question # 6
Thousand of amino acids polymerize to form.
Choose an answer
Carbohydrates
Proteins
Lipids
Vitamins
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Question # 7
Carbohydrates are synthesized by plants through.
Choose an answer
Respiration
Photosynthesis
Dehydrateion
Evaporation
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Question # 8
Which one of the following is testeless?
Choose an answer
Sucrose
Glucose
Fructose
Starch
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Question # 9
The general formula of carbohydrate is:
Choose an answer
C2n(H2O)
CN(H2O)n
Cn(H2O)2n
C2n(H2O)n
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Question # 10
Dextrose is a crystallized:
Choose an answer
sucrose
lactose
glucose
fructose
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Question # 11
Monosaccharides are crystalline solids
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Grey
Crimson
Silver
White
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Question # 12
Molecular formula of stearic acid is.
Choose an answer
C
15
H
31
COOH
C
12
H
15
COOH
C
15
H
30
COOH
C
17
H
34
COOH
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Question # 13
Which of the following is reducing sugar.
Choose an answer
Glucose
Fructose
Sucrose
Starch
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