NSO Level 2- Science Olympiad (SOF) Class 6: Questions 27 - 28 of 100

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Question number: 27

» Mental Ability

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Appeared in Year: 2016

MCQ▾

Question

Refer to the given pie chart showing nutrients P, Q, R and S present in different foods and identify the correct statements regarding them.

Image shows The Pie chart

Image Shows the Pie Chart

Image shows The Pie chart

i. Food rich in P is taken by sportspersons which provides them with instant energy and it turns blue-black in colour on adding iodine solution.

ii. S helps in retaining water in the body and maintains healthy bowel movement.

iii. S is important for growth and repair of body tissues thus, required in more amount in person recovering from accident injuries.

iv. R forms antibodies in the body and its deficiency causes marasmus characterised by dry and rough hair, swollen stomach and mental retardation in children.

v. Food sample containing Q turns into purple or violet colour when treated with 2 drops of copper sulphate and sodium hydroxide solution.

Choices

Choice (4) Response

a.

(ii), (iii), (iv) and (v)

b.

(i), (ii) and (v)

c.

(i), (iii) and (iv)

d.

(ii), (iii) and (iv)

Question number: 28

» Mental Ability

Edit

Appeared in Year: 2016

MCQ▾

Question

The given flowchart was prepared by Neelima for sorting materials into different groups. She handed over the chart to her teacher with few blanks. Fill in the blanks by choosing an appropriate option.

Image shows The Metal Ball,Pencil,Salt,Honey ,Kerosene Oil

Image Shows the Metal Ball, Pencil, Salt, Honey, Kerosene Oil

Image shows The Metal Ball, Pencil, Salt, Honey, Kerosene Oil

Choices

Choice (4) Response

a.

b.

c.

d.