NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1713 - 1718 of 2028
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Question number: 1713
Question
Minerals required by a plant in small quantity are called:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Micronutrients | |
b. | Macronutrients | |
c. | Fertilizers | |
d. | Manures | |
Question number: 1714
» Biology » Reaching the Age of Adolescence
Question
A student waiting to receive his results feels nervous and the rate of his heartbeat increases. There is an increase in the release of the hormone:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Insulin | |
b. | Oestrogen | |
c. | Thyroxine | |
d. | Adrenaline | |
Question number: 1715
» Physics » Some Natural Phenomena
Question
Which of the following phenomenon occurs in transformation of water vapor to liquid in form of drops?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Heat is released | |
b. | Initially heat released and then absorbed | |
c. | Heat is absorbed | |
d. | Initially heat absorbed and then released | |
Question number: 1716
Question number: 1717
Question number: 1718
Question
Under Man and biosphere program (MAB), what is a core zone?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | A zone where human activity is not permitted | |
b. | A zone where controlled hunting is permitted | |
c. | A zone where slash and burn cultivation is not permitted | |
d. | A zone where human activity is permitted | |