General Science-Plants and Their Food [NSTSE (National Science Talent Search Exam- Unified Council) Class 4]: Questions 1 - 8 of 69

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Question 1

Plants and Their Food

Question

MCQ▾

Organic matter important for plant growth is:

Choices

Choice (4)Response

a.

Fertilizer

b.

Clay

c.

Pesticide

d.

Humus

Question 2

Plants and Their Food

Question

MCQ▾

The green leaves contain a pigment called

Choices

Choice (4)Response

a.

Digestion

b.

Photosynthesis

c.

Respiration

d.

Chlorophyll

Question 3

Plants and Their Food

Question

MCQ▾

In the sugarcane, food is stored in:

Choices

Choice (4)Response

a.

Leaves

b.

Stem

c.

Flowers

d.

Roots

Question 4

Plants and Their Food

Question

MCQ▾

When you eating sugarcane, you are actually eating the:

Choices

Choice (4)Response

a.

Stems of sugarcane

b.

Fruits of sugarcane

c.

Roots of sugarcane

d.

Grains of sugarcane

Question 5

Plants and Their Food

Question

MCQ▾

At beetroot should be placed in which of the four boxes given here?

Table Shows the Four Boxes

Choices

Choice (4)Response

a.

P

b.

R

c.

S

d.

Q

Question 6

Plants and Their Food

Question

MCQ▾

In the corn, food is stored in:

Choices

Choice (4)Response

a.

Roots

b.

Flowers

c.

Grains

d.

Leaves

Question 7

Plants and Their Food

Question

Match List-Ⅰ List-Ⅱ▾

Match the following and select the correct answer.

List-Ⅰ (Vegetable)List-Ⅱ (Parts We Eat)
(A)

Radish

(i)

Leaf

(B)

Spinach

(ii)

Stem

(C)

Potato

(iii)

Root

(D)

Wheat

(iv)

Seed

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (i)
  • (iii)
  • (ii)
  • (iv)

b.

  • (i)
  • (ii)
  • (iii)
  • (iv)

c.

  • (iv)
  • (ii)
  • (iii)
  • (i)

d.

  • (iii)
  • (i)
  • (ii)
  • (iv)

Question 8

Plants and Their Food

Question

MCQ▾

Which of the following processes is responsible for the release of oxygen by plants?

Choices

Choice (4)Response

a.

Reproduction

b.

Digestion

c.

Respiration

d.

Photosynthesis

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