Assertion   :       Some areas of the brain and spinal cord look white.

Reason      :       This is because cell bodies of neurons are situated in those areas.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false

Subtopic:  Neuroanatomy | Cerebrum, EEG & Sleep |
 59%
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Assertion   :       Motor neuron terminates on a motor end plate at the neuromuscular junction.

Reason      :       Motor end plate acts as receptor for detecting changes in the muscle fibres.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Synapse |
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Assertion   :       The brain stem contains centres for controlling activities.

Reason      :       Brain stem is very sensitive.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Hind & Mid Brain |
 62%
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Assertion   :       Spinal cord has a column of both grey and white matter.

Reason      :       Grey matter forms the central spinal canal.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Neuroanatomy |
 65%
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Assertion   :       All motor neurons are efferent neurons.

Reason      :       Motor neurons conduct nerve impulses from the spinal cord to the brain.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Motor Functions of Spinal Cord |
 60%
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Assertion  :      Medulla oblongata causes reflex actions like vomiting, coughing and sneezing.

Reason     :      It has many nerve cells which control autonomic reflexes.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Hind & Mid Brain |
 66%
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Assertion   :       Transmission of the nerve impulse across a synapse is accomplished by neurotransmitters.

Reason      :       Transmission across a synapse usually requires neurotransmitters because there is small space i.e. synaptic cleft, that separates one neuron from another.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Synapse |
 79%
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Assertion   :       Rabies is acute infectious disease of warm blooded mammals characterized by involvement of central nervous system resulting in paralysis and finally death.

Reason      :       This is caused due to neuotropic filterable bacteria in saliva of rabid animals.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Nervous System |
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Assertion  :  The imbalance in concentration of nd proteins generates resting potential.

Reason      :  To maintain the unequal distribution of  & , the neurons use electrical energy.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Origin of Resting Membrane Potential | Action Potential |
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Assertion  :       A person has lost most of its intelligence, memory and judgement.

Reason     :       A person has operated a tumour located in the cerebrum.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Cerebrum, EEG & Sleep |
 67%
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