Chemistry 10th Class Chapter 5: Biochemistry Exercise Quiz
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Below are some important MCQs with answers for Chapter 5: Biochemistry.
Chapter 5 Exercise MCQs – 10th Chemistry
MCQ Quiz
(1.) Carbohydrates are synthesized by plants through the photosynthesis process which requires the following except:
(2.)Which of the following is a disaccharide?
(3.)Photosynthesis process produces:
(4.)Which one of the following is tasteless?
(5.)When glucose and fructose combine, they produce:
(7.) Thousands of amino acids polymerize to form:
(8.) Which one of the following is a triglyceride?
(9.) Enzymes are proteins; which one of the following properties do they not have?
a
They catalyze reactions
b
They are highly non-specific
c
They are highly efficient
d
They are produced by living cells
(10.) Which one of the following vitamins is water-soluble?
(11.) Which one of the following is a fat-soluble vitamin?
(12.) Which one of the following is not a characteristic of monosaccharides?
a
They are crystalline solids
(13.) Which one of the following statements about glucose and sucrose is incorrect?
d
Sucrose is sweeter than glucose
(14.) Which one of the following is a reducing sugar?
(15.) The most important oligosaccharide is:
16.) Night blindness is caused by the deficiency of:
(17.) The organic compounds used as drugs to control bleeding are:
(18.) Deficiency of Vitamin E causes:
(19.) Lipids are macromolecules. They have all the characteristics except one of the following:
a
They are high energy foods
b
They are poor conductors of heat
c
They are soluble in water
d
They are esters of fatty acids
(20.) Vitamins are Accessory Growth Factors. They play an important role in our body like:
a
Provide energy to the body
b
Insulate our body from electric shock
d
Regulate metabolic processes
