NSO Level 1- Science Olympiad (SOF) Class 9: Questions 431 - 437 of 1123

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Passage

Direction: Study the diagram carefully and answer questions

The experiment shown in the picture

The Experiment Shown in the Picture

The experiment shown in the picture

Question number: 431 (2 of 3 Based on Passage) Show Passage

» Biology » Natural Resources

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MCQ▾

Question

What do we observe from the experiment carried out in the above picture?

Choices

Choice (4) Response

a.

Topsoil that is bare of vegetation, is likely to be removed quickly

b.

Plants causes soil erosion

c.

Running water can prevent soil erosion

d.

Wet soil is good for agriculture

Question number: 432 (3 of 3 Based on Passage) Show Passage

» Biology » Natural Resources

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MCQ▾

Question

What do we conclude from the experiment carried out in the above picture?

Choices

Choice (4) Response

a.

Watering plants strengthen the roots of the plants

b.

Vegetative cover on the ground percolates water into deeper layers

c.

Wet soil is good for agriculture

d.

Soil absorbs running water

Passage

Direction: Study the picture carefully and answer Question

Image shows the microbe

Image Shows the Microbe

Image shows the microbe

Question number: 433 (1 of 3 Based on Passage) Show Passage

» Biology » Health & Diseases

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MCQ▾

Question

The name of the microbe given in the picture is

Choices

Choice (4) Response

a.

Staphylococci

b.

Leishmania

c.

Ascaris lumbricoides

d.

Trypanosoma

Question number: 434 (2 of 3 Based on Passage) Show Passage

» Biology » Health & Diseases

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MCQ▾

Question

The microbe given in the picture causes

Choices

Choice (4) Response

a.

Kala-azar

b.

Acne

c.

Sleeping sickness

d.

Jaundice

Question number: 435 (3 of 3 Based on Passage) Show Passage

» Biology » Health & Diseases

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MCQ▾

Question

The microbe given in the picture is a

Choices

Choice (4) Response

a.

Bacteria

b.

Virus

c.

Protozoa

d.

Fungi

Question number: 436

» Biology » Improvement in Food Resources

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MCQ▾

Question

Aseel is the name of a

Choices

Choice (4) Response

a.

Bee

b.

Cow

c.

Fish

d.

Fowl

Question number: 437

» Mental Ability

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MCQ▾

Question

From a number of mangoes, a man sells half the number of existing mangoes plus 1 to the first customer, then sells of the remaining number of mangoes plus 1 to the second customer, then of the remaining number of mangoes plus 1 to the third customer and of the remaining number of mangoes plus 1 to the fourth customer. He then finds that he does not have any mango left. How many mangoes did he have originally?

Choices

Choice (4) Response

a.

14

b.

15

c.

12

d.

13

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