NSTSE (National Science Talent Search Exam- Unified Council) Class 6: Questions 1457 - 1462 of 2029

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Question number: 1457

» Biology » Health and Hygiene

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MCQ▾

Question

Deficiency of iron in the blood causes:

Choices

Choice (4)Response

a.

Somnambulism

b.

Fever

c.

Cancer

d.

Anaemia

Question number: 1458

» Biology » Living Organisms and Their Surroundings

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MCQ▾

Question

The organ system responsible for thinking and intelligence in man is:

Choices

Choice (4)Response

a.

Respiratory system

b.

Blood circulatory system

c.

Digestive system

d.

Nervous system

Question number: 1459

» Biology » Garbage

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MCQ▾

Question

Which of the following rot completely and do not smell?

Choices

Choice (4)Response

a.

Aluminium wrapper

b.

Broken glass

c.

Polythene bags

d.

Left over food

Question number: 1460

» Biology » Living Organisms and Their Surroundings

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MCQ▾

Question

In respiration:

Choices

Choice (4)Response

a.

Oxygen is absorbed from air or water and made to combine with food and carbon dioxide is released

b.

Oxygen absorbed from air or water is made to combine with carbon dioxide to produce food

c.

Chlorophyll absorbs oxygen from air or water and releases carbon dioxide

d.

Chlorophyll synthesizes food from carbon dioxide and water in the presence of sunlight

Question number: 1461

» Biology » Health and Hygiene

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MCQ▾

Question

Which of the following disease spread through mosquitoes?

Choices

Choice (4)Response

a.

Blood cancer

b.

Malaria

c.

Sickle cell anaemia

d.

Influenza

Question number: 1462

» Biology » Health and Hygiene

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MCQ▾

Question

Which of the following is not a communicable disease?

Choices

Choice (4)Response

a.

Tuberculosis

b.

Dysentery

c.

Ulcer

d.

Chickenpox

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