Important Questions of Food Science | Zigya

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21.

Which one of the following statement is not true about vitamins?

  • They were named by Funk

  • They are vital for life

  • Their deficiency causes disease

  • They help in digestion


22.

Vitamin containing metal atom is

  • Vitamin- C

  • Vitamin-B12

  • Vitamin-B

  • Vitamin -A


23.

Read the following examples from daily life and select the appropriate option.

  1. When food gets spoiled, it produces a foul smell.
  2. A slice of apple acquires brown colour when kept out for some time.
  3. When an ant bites, calamine is used to ease the irritation on the skin.

  • B is a physical change

  • A and B are physical changes

  • All are chemical changes

  • A and B represent chemical changes


24.

Consider the following edible plants

  1. Banana
  2. Brinjal
  3. Lady's finger
  4. Pumpkin

Select from these a pair of plants that has two or more than two edible parts.

  • C and D

  • B and C

  • A and D

  • A and B


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25.

Which one of the following acids is present in Vitamin C?

  • Citric acid

  • Ascorbic acid

  • Lactic acid

  • Folic acid


26.

Eyes of potato are useful for

  • nutrition

  • respiration

  • reproduction

  • vegetative propagation


27.

Person taking rich diet of ascorbic acid will not suffer from

  • Rickets

  • Pellagra

  • Scurvy

  • Beri-beri


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