NSTSE Class 3 2019 Part 7 with Solutions, Explanations and Answer Keys at Doorsteptutor. Com

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45. Which of the following characteristics of living things is shown by the worm?

Living things is shown by the worm

Living Things is Shown by the Worm

(A) Need food to stay alive

(B) Growth

(C) Reproduction

(D) Response to stimulus

46. Which of these is a part of the digestive system?

(A) Lungs

(B) Kidneys

(C) Intestine

(D) Heart

47. Which of the following is a scratching bird?

(A)

Hen

Hen

(B)

Parrot

Parrot

(C)

Flamingo

Flamingo

(D)

Pigeon

Pigeon

48. The main function of the stem of a plant is to

(A) Pass food and water to other parts of the plant.

(B) To support the leaves

(C) Absorb water and minerals from the soil.

(D) Both (A) and (B)

49. Which of these show a prey and a predator?

(A) A cat that eats mice.

(B) A cow that eats grass

(C) A rabbit that eats carrot

(D) A caterpillar that eats a leaf

50. When we boil water in kettle, steam comes out of it. Steam is

(A) Solid form of water

(B) Liquid form of water

(C) Gaseous form of water

(D) All of these

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