NSTSE (National Science Talent Search Exam- Unified Council) Class 3: Questions 1330 - 1336 of 2213
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Question 1330
Question MCQ▾
The function of hair inside our nose is:
Choices
Choice (4) | Response | |
---|---|---|
a. | To not to let too much air go inside | |
b. | To not to let dirt particles enter our lungs | |
c. | To keep our lungs cold | |
d. | To make it beautiful |
Question 1331
Question MCQ▾
The organ in the diagram helps us in:
Choices
Choice (4) | Response | |
---|---|---|
a. | Hearing | |
b. | Eating | |
c. | Smelling | |
d. | Seeing |
Question 1332
Question MCQ▾
The tiny pores present on the leaves of plants are called:
Choices
Choice (4) | Response | |
---|---|---|
a. | Stomata | |
b. | Grains | |
c. | Cells | |
d. | Chlorophyll |
Question 1333
Question MCQ▾
Which of the following present in the soil is most helpful to the growth of plants?
Choices
Choice (4) | Response | |
---|---|---|
a. | Sand | |
b. | Humus | |
c. | Clay | |
d. | Small porous rocks |
Question 1334
Question MCQ▾
Which of the following should NOT be done on a staircase?
Choices
Choice (4) | Response | |
---|---|---|
a. | We should not push other children | |
b. | We should not pull other children | |
c. | We should climb the step in a line | |
d. | We should rush down the stairs |
Question 1335
Question MCQ▾
In cabbage, what part of the plant stores food?
Choices
Choice (4) | Response | |
---|---|---|
a. | Root | |
b. | Leaves | |
c. | Stem | |
d. | Fruit |
Question 1336
Question MCQ▾
Evaporation is:
Choices
Choice (4) | Response | |
---|---|---|
a. | Changing ice into water vapour by heating | |
b. | Changing ice into water by heating | |
c. | Changing water into ice by cooling | |
d. | Changing water into water vapour by heating |