Quiz about Neurons

Question 1

The neuron's life support that contains the nucleus is:

Accepted Answer

Soma

Answer

Dendrites

Answer

Myelin Sheaths

Answer

Axon

Question 2

The protective fatty tissue that speeds up the transmission of messages is:

Accepted Answer

Myelin Sheaths

Answer

Axon

Answer

Dendrites

Answer

Soma

Question 3

The extensions that obtain the messages from other cells are:

Accepted Answer

Dendrites

Answer

Myelin Sheats

Answer

Axon

Answer

Soma

Question 4

Question 4.

Accepted Answer

Nucleus

Answer

Cell Body

Answer

Axon

Answer

Node of Ranvier

Question 5

Question 5.

Accepted Answer

Cell Body

Answer

Nucleus

Answer

Axon

Answer

Node of Ranvier

Question 6

Question 6.

Accepted Answer

Axon

Answer

Nucleus

Answer

Cell Body

Answer

Node of Ranvier

Question 7

Question 7.

Accepted Answer

Node of Ranvier

Answer

Nucleus

Answer

Cell Body

Answer

Axon

Question 8

Question 8.

Accepted Answer

Dendrites

Answer

Axon Terminals

Answer

Myelin Sheath

Answer

Schwann Cells

Question 9

Question 9.

Accepted Answer

Axon Terminals

Answer

Dendrites

Answer

Myelin Sheath

Answer

Schwann Cells

Question 10

Question 10.

Accepted Answer

Myelin Sheath

Answer

Dendrites

Answer

Axon Terminals

Answer

Schwann Cells

Question 11

Question 11.

Accepted Answer

Schwann Cells

Answer

Dendrites

Answer

Axon Terminals

Answer

Myelin Sheath

Question 12

Which is the correct sequence in the transmission of a neural impulse?

Accepted Answer

dendrite, cell body, axon, synapse

Answer

axon, dendrite, cell body, synapse

Answer

dendrite, axon, cell body, synapse

Answer

synapse, axon, dendrite, cell body

Question 13

An axon conducts nerve impulses _________ the cell body.

Accepted Answer

away from

Answer

toward

Answer

both toward and away

Answer

around, bypassing

Question 14

Impulses that travel down a myelinated neuron move faster than if it was unmyelinated.

Accepted Answer

True

Answer

False

Answer

I'm not sure

Question 15

The gap that a message has to cross to get from one neuron to the other is called the _____

Accepted Answer

synaptic cleft

Answer

synapse

Answer

dendrite

Answer

axon

Question 16

What part of the neuron is myelinated?

Accepted Answer

Axon

Answer

Cell Body

Answer

Synapse

Answer

Dendrite

Question 17

W

Accepted Answer

Dendrite

Answer

Axon Terminal Button

Answer

Neurotransmitters

Answer

Synapse

Question 18

X

Accepted Answer

Synapse

Answer

Axon Terminal Button

Answer

Neurotransmitters

Answer

Dendrite

Question 19

Z

Accepted Answer

Neurotransmitters

Answer

Dendrite

Answer

Axon Terminal

Answer

Synapse

Question 20

Y

Accepted Answer

Axon

Answer

Neurotransmitters

Answer

Dendrite

Answer

Synapse

Question 21

Nerve impulses within the neuron are sent in _____ form

Accepted Answer

Electrical

Answer

Chemical

Answer

Electro-chemical

Answer

Petrochemical

Neurons

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