6.5A - Neurons

6.5A - Neurons

By Jessica HS)

• Alzheimer's disease

• Bell's palsy​

• ​Cerebral palsy

• ​Epilepsy

• Multiple Sclerosis (MS)​

• Shingles​

• ​Parkinson's disease

​Some text here about the topic of discussion.

​Common nervous system disorders

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Multiple Choice

What are the biochemical nature and function of the myelin sheath?

• The myelin sheath is mainly protein which allows growth of the axon.

• The myelin sheath is mainly protein which acts as membrane carriers.

• The myelin sheath is mainly lipid which allows saltatory conduction.

• The myelin sheath is mainly lipid which provides an energy source.

Multiple Choice

Which structure in the motor neuron is required for saltatory conduction?

• A

• B

• C

• D

Multiple Choice

The image shows a neuron. Which letter shows the myelin sheath?

• A

• B

• C

• D

Draw

Label the neuron.