The Average Resting Membrane Potential of an Axon Is

question 170

Multiple Choice

The average resting membrane potential of an axon is

• A)-70mV.
• B)-85mV.
• C)0 mV
• D)+30mV.

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Definitions:

Werdnig-Hoffmann Disease

A genetic disorder affecting the motor neurons, leading to severe muscle weakness from early infancy.

Spinal Muscular Atrophy

A genetic disorder characterized by weakness and wasting (atrophy) in muscles used for movement due to loss of motor neurons.

Skeletal Muscle

A type of striated muscle that is attached to bones by tendons and is involved in the movement of the skeletal system.

Myelomeningocele

A type of spina bifida where the spinal canal and the backbone don't close before birth, resulting in damage to the spinal cord and nerves.