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

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MCQ▾

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

b.

I and III only

c.

I and II only

d.

I, II and III only

Question number: 1087

» Biology » Control and Coordination

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MCQ▾

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

b.

IV II III V I

c.

II V IV I III

d.

III IV I II V

Question number: 1088

» Physics » Electricity

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MCQ▾

Question

The potential difference across resistor in following circuit is,

Circuit diagram having three resistors

Circuit Diagram Having Three Resistors

In figure circuit diagram having three resistors are shown.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 1089

» Biology » Control and Coordination

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MCQ▾

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.

Image showing human body part.

Choices

Choice (4) Response

a.

R

b.

P

c.

Q

d.

S

Question number: 1090

» Biology » Hereditary and Variation

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MCQ▾

Question

Which of the following is the connecting link between the reptiles and mammals?

Choices

Choice (4) Response

a.

Archaeopteryx

b.

Platypus

c.

Peripatus

d.

Protopterus

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