Which of the following would not occur when we do physical exercises?

(1) Increased energy demand

(2) Increased oxygen supply and increased urine formation

(3) Increased in the rate of respiration, heart beat

(4) Increased blood flow via blood vessels

Subtopic:  Autonomic Nervous System (OLD NCERT) |
 86%
From NCERT
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The neural system provides an organized network of ___A___ connections for a ___B___ coordination. Choose the correct option for A, B to complete the given statement.

1. A – point to point, B – slow

2. A – chemical, B – fast

3. A – point to point, B – fast

4. A – Chemical, B – slow

Subtopic:  Nervous System |
 86%
From NCERT
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Neuron cannot perform which of the following functions?

(1) Detection of stimuli

(2) Receiving stimuli

(3) Transmitting different kinds of stimuli

(4) Giving nutrition to neuroglial cells

Subtopic:  Nervous System |
 93%
From NCERT
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Which of the following does not has brain?

(1) Hydra

(2) Insects

(3) Vertebrates

(4) Earthworm

Subtopic:  Nervous System |
 90%
From NCERT
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CNS is not

(1) Brain

(2) Spinal cord

(3) Site of information processing and control

(4) Tissues/organs

Subtopic:  Nervous System |
 90%
From NCERT
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PNS does not consist of

1. Afferent Fibres

2. Efferent Fibres

3. Nerve fibres

4. All Neuroglial Cells

Subtopic:  Nervous System |
 88%
From NCERT
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PNS does not belong to which of the following system?

(1) Somatic Neural System

(2) Autonomic Neural System

(3) Central Neural system

(4) Both A and B

Subtopic:  Nervous System |
 84%
From NCERT
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The somatic neural system relays impulses

1. From skeletal muscles to CNS

2. From CNS to skeletal muscles

3. From visceral muscles to CNS

4. From CNS to visceral muscles

Subtopic:  Nervous System |
 77%
From NCERT
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Which of the following is not associated with ANS?

(1) Sympathetic neural system

(2) Parasympathetic neural system

(3) Somatic Neural system

(4) Both B and C

Subtopic:  Nervous System |
 88%
From NCERT
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Nissl's Granules are not found in

(1) Dendrites

(2) Cell body

(3) Axon

(4) Both A and C

Subtopic:  Nervous System |
 78%
From NCERT
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