Plants convert glucose (C6H12O6) in to

  • starch only
  • cellulose only
  • sucrose
  • starch and cellulose

How many amino acids are synthesized by our bodies?

  • 10
  • 20
  • 30
  • 40

The condensed structural formula of Caproic acid is

  • CH3-CH2-CH2-COOH
  • CH3-(CH2)4-COOH
  • CH3-(CH2)14-COOH
  • CH3-(CH2)16-COOH

Vitamin B is necessary for

  • eyes and skin
  • energy production in cells
  • healing wounds and preventing colds
  • bones and teeth

Starch is an example of?

  • monosaccharides
  • oligosaccharides
  • polysaccharides
  • lipids

Strand of RNA is made of

  • ribose sugar
  • phosphate unit
  • nitrogen base
  • all of above

Which of the following activates more than 100 different enzymes?

  • vitamin A
  • vitamin B
  • vitamin C
  • vitamin D

Which of the following are obtained from fruits, vegetables, and cereals?

  • monosaccharides
  • sucrose
  • cellulose
  • starch

Which of the following is not included in fat-soluble vitamins?

  • vitamin A
  • vitamin D
  • vitamin E
  • vitamin B

Which of the following is used to make rectified spirit by fermentation process?

  • cellulose
  • starch
  • glucose
  • fructose

The molecular formula of fructose is

  • C12H22O11
  • C18H32O16
  • C6H12O6
  • C7H14O7

Upon hydrolysis oligosaccharides form

  • 1 to 8 molecules of simple sugars
  • 10 to 12 molecules of simple sugars
  • 5 to 8 molecules of simple sugars
  • 2 to 9 molecules of simple sugars

In the human diet, all the cholesterol comes from

  • animal products
  • vegetable products
  • minerals
  • beans

The general formula of Monosaccharides is

  • CnH2n+2
  • CnH2n
  • CnH2n-2
  • (CH2o)n

The condensed structural formula of Palmitic acid is

  • CH3-CH2-CH2-COOH
  • CH3-(CH2)4-COOH
  • CH3-(CH2)14-COOH
  • CH3-(CH2)16-COOH
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