1:   The myelin sheath covering the axon of neurons which lie in the brain, interconnecting the lobes of brain, is formed by:
Options:
  1. Schwann cells
  2. Oligodendrocytes
  3. Dendrites
  4. None of above

Answer: Option 2

Explanation:

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2:   Which of the following structure is not present in non-myelinated nerve fibres?
Options:
  1. Axon
  2. Neurolemma
  3. Schwann cells
  4. None of above

Answer: Option 4

Explanation:

Myelin sheath is not present in non-myelinated nerve fibres. Discuss this in Forums

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3:   Which nerve doesn't consists of myelinated nerve fibres?
Options:
  1. Cranial nerves
  2. Spinal nerves
  3. Autonomic nerves
  4. All of above

Answer: Option 3

Explanation:

Autonomic nerves and somatic nerves consists of non-myelinated nerve fibres. Discuss this in Forums

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4:   Which structure in neuron is not always present?
Options:
  1. Schwann cells
  2. Axon
  3. Myelin sheath
  4. synaptic nob

Answer: Option 3

Explanation:

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5:   Nodes of ranvier are present in which cells?
Options:
  1. Neuron
  2. Nephron
  3. Alveoli
  4. All of above

Answer: Option 1

Explanation:

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6:   The main function of myelin sheath of axon is:
Options:
  1. Protection
  2. Insulation
  3. Nutrition
  4. Excretion

Answer: Option 2

Explanation:

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7:   Neurolemma is the covering of:
Options:
  1. Axon
  2. Schwann cells
  3. Soma
  4. Cell body of neuron

Answer: Option 2

Explanation:

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8:   Which part of axon is called axolemma?
Options:
  1. Cytoplasm
  2. Plasma membrane
  3. Nucleus
  4. Nuclear membrane

Answer: Option 2

Explanation:

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9:   Niessel's granules are present in which part of a neuron?
Options:
  1. Soma
  2. Axon
  3. Dendrites
  4. All of above

Answer: Option 1

Explanation:

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10:   Which part of a neuron captures information?
Options:
  1. Axon
  2. Dendrites
  3. Soma
  4. Cell body

Answer: Option 2

Explanation:

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We profess to be strangers and pilgrims, seeking after a country of our own, yet we settle down in the most un-stranger-like fashion, exactly as if we were quite at home and meant to stay as long as we could. I don't wonder apostolic miracles have died. Apostolic living certainly has.
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