nervous Flashcards

1
Q

What is the gap between two neurons called?

A

synapse

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2
Q

Which type of neuron transmits information from sensory receptors to the CNS?

A

sensory neurons

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3
Q

Which part of a neuron received the signal from the previous neuron?

A

dendrite

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4
Q

Which part of the nervous system is responsible for involuntary activities, such as heart rate and digestion?

A

Autonomic nervous system

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5
Q

Which type of neuron carries signals from the central nervous system to muscles or glands?

A

Motor neurons

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6
Q

What is the main function of the peripheral nervous system?

A

Transmission of nerve impulses to and from the CNS

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7
Q

The sympathetic nervous system is primarily responsible for…

A

fight or flight responses

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8
Q

The parasympathetic nervous system is primarily responsible for…

A

Rest and digest responses

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9
Q

what are the three main parts of the central nervous system (CNS)

A
  • brain
  • spinal cord
  • cerebellum
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10
Q

Which disorder is characterized by a decline in cognitive abilities, such as memory and thinking skills, that interferes with daily life and activities?

A

dementia

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11
Q

What is the main function of the central nervous system (CNS)?

A

Coordination of voluntary and involuntary activities of the body

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12
Q

Which disorder is caused by the damage of the protective covering of nerve fibers in the central nervous system, resulting in disrupted communication between the brain and the body?

A

Multiple sclerosis

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13
Q

Which disorder is characterised by the progressive degeneration of the central nervous system, leading to tremors, stiffness, and slow movement?

A

parkinson’s disease

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14
Q

what is the function of the Myelin Sheath?

A

to make the electrical signal move faster

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