NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 1086 - 1090 of 1484
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Question number: 1086
» Biology » Control and Coordination
Question
Which of the following is an effector organ?
I. Smooth muscle
II. Cardiac muscle
III. Glands
Which of these is/are correct?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | II and III only |
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| b. | I and III only |
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| c. | I and II only |
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| d. | I, II and III only |
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Question number: 1087
» Biology » Control and Coordination
Question
Which of the following is the correct sequence of the components in the transfer of impulses in a reflex arc?
I. Effector muscle cells
II. Spinal cord
III. Relay neuron
IV. Sensory neuron
V. Motor neuron
Explain the correct sequence?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | I III V IV II |
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| b. | IV II III V I |
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| c. | II V IV I III |
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| d. | III IV I II V |
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Question number: 1088
» Physics » Electricity
Question
The potential difference across resistor in following circuit is,
Circuit Diagram Having Three Resistors
In figure circuit diagram having three resistors are shown.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
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| b. |
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| c. |
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| d. |
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Question number: 1089
» Biology » Control and Coordination
Question
Which of the following is represent as is releases hormones to regulate blood sugar levels?
Image Showing Human Body Part.
Image showing human body part.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | R |
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| b. | P |
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| c. | Q |
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| d. | S |
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Question number: 1090
» Biology » Hereditary and Variation
Question
Which of the following is the connecting link between the reptiles and mammals?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Archaeopteryx |
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| b. | Platypus |
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| c. | Peripatus |
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| d. | Protopterus |
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