Science — Food — Practice

Question 1

Which of the following food items is obtained from the STEM of a plant?

Accepted Answer

B

Question 2

A child's diet consistently lacks Vitamin A. This deficiency is most likely to cause

Accepted Answer

C

Question 3

In the iodine test for starch, a positive result is indicated by

Accepted Answer

B

Question 4

Which of the following best explains why refrigeration preserves food but does not make it last indefinitely?

Accepted Answer

B

Question 5

Which pair correctly matches a component of food with its primary function?

Accepted Answer

B

Question 6

Roughage in our diet mainly helps by

Accepted Answer

C

Question 7

A student adds two drops of copper sulphate solution followed by ten drops of caustic soda (sodium hydroxide) solution to a food sample, and the sample turns violet. The food most likely contains a high proportion of

Accepted Answer

C

Question 8

A Class VI teacher wants students to discover, through their own observation, which everyday foods contain starch, protein, and fat, rather than simply reading the facts from the textbook. Which approach best reflects NCF 2005's recommended pedagogy for this topic?

Accepted Answer

B

Question 9

A student remarks, 'Since fat is bad for health, foods like ghee and nuts should be completely avoided.' As a Science teacher applying NCERT's balanced-diet framework, the most appropriate correction is to explain that

Accepted Answer

B

Question 10

Two students disagree: one says vitamins and minerals are 'basically the same protective nutrients,' the other insists they are chemically distinct. Which statement should a Class VII/VIII Science teacher use to resolve this?

Accepted Answer

B

Practice — Science — Food

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