Nervous system neurons review challenge
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Nervous System & Neurons Review Challenge. #1. Which nervous tissue cells help regulate the chemical environment of neurons?. #2. Which of the following is the correct order in which an action potential travels? Axon  Dendrite  Synapse Dendrite  Axon  Synapse Axon  Synapse  Dendrite

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Nervous System & Neurons Review Challenge

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Nervous system neurons review challenge

Nervous System & NeuronsReview Challenge


Which nervous tissue cells help regulate the chemical environment of neurons

#1

Which nervous tissue cells help regulate the chemical environment of neurons?


Nervous system neurons review challenge

#2

Which of the following is the correct order in which an action potential travels?

  • Axon  Dendrite  Synapse

  • Dendrite  Axon  Synapse

  • Axon  Synapse  Dendrite

  • Synapse  Axon  Dendrite


Nervous system neurons review challenge

#3

Some nervous tissue in the CNS is called white matter, why?


Match the following neurotransmitters with their descriptions

#4

Match the following neurotransmitters with their descriptions:

  • Body’s natural pain killer

  • Helps regulate mood

  • Involved in pleasurable experiences

  • Dopamine

  • Norepinephrine

  • Acetylcholine

  • Endorphines


Nervous system neurons review challenge

#5

During an action potential the inside of an axon has a ___________ charge due to the influx of __________ ions.


Nervous system neurons review challenge

#6

Two part question:

  • Name the 3 divisions of the peripheral nervous system.

  • Which PNS division contains the sympathetic and parasympathetic divisions?


Which part of a neuron first receives neurotransmitters and then creates an impulse

#7

Which part of a neuron first receives neurotransmitters and then creates an impulse?


Label the objects of the neuron below

#8

Label the objects of the neuron below:

Choices:

Neurotransmitters

Impulse

Plasma membrane

Vesicle

Schwann cell

Synapse

Receptor


Nervous system neurons review challenge

#9

An increase in heart rate would be an action of the sympathetic or parasympathetic nervous system division?


These neurons carry information from the brain to the spinal cord and to effectors

#10

These neurons carry information from the brain to the spinal cord and to effectors.


The division s of the nervous system that is considered involuntary is the

#11

The division(s) of the nervous system that is considered involuntary is the…


The speed of nerve impulse conduction is increased by

#12

The speed of nerve impulse conduction is increased by…


Exchange your answers

Exchange your answers


Which nervous tissue cells help regulate the chemical environment of neurons1

#1

Which nervous tissue cells help regulate the chemical environment of neurons?

Astrocytes and Satellite Cells


Nervous system neurons review challenge

#2

Which of the following is the correct order in which an action potential travels?

  • Axon  Dendrite  Synapse

  • Dendrite  Axon  Synapse

  • Axon  Synapse  Dendrite

  • Synapse  Axon  Dendrite


Nervous system neurons review challenge

#3

Some nervous tissue in the CNS is called white matter, why?

It is myelinated

or

It is covered by myelin sheath


Match the following neurotransmitters with their descriptions1

#4

Match the following neurotransmitters with their descriptions:

  • Body’s natural pain killer

  • Helps regulate mood

  • Involved in pleasurable experiences

  • Dopamine

  • Norepinephrine

  • Acetylcholine

  • Endorphines


Nervous system neurons review challenge

#5

During an action potential the inside of an axon has a ___________ charge due to the influx of __________ ions.

positive

sodium


Nervous system neurons review challenge

#6

Two part question:

  • Name the 3 divisions of the peripheral nervous system.

  • Which PNS division contains the sympathetic and parasympathetic divisions?

ANS, SNS, ENS

ANS


Which part of a neuron first receives neurotransmitters and then creates an impulse1

#7

Which part of a neuron first receives neurotransmitters and then creates an impulse?

Dendrites


Label the objects of the neuron below1

#8

Label the objects of the neuron below:

Choices:

Neurotransmitters

Impulse

Plasma membrane

Vesicle

Schwann cell

Synapse

Receptor

C

A

F

B

E

D


Nervous system neurons review challenge

#9

An increase in heart rate would be an action of the sympathetic or parasympathetic nervous system division?


These neurons carry information from the brain to the spinal cord and to effectors1

#10

These neurons carry information from the brain to the spinal cord and to effectors.

Motor Neurons


The division s of the nervous system that is considered involuntary is the1

#11

The division(s) of the nervous system that is considered involuntary is the…

Autonomic (ANS) and Enteric (ENS)


The speed of nerve impulse conduction is increased by1

#12

The speed of nerve impulse conduction is increased by…

Myelination or the myelin sheath


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