Body Organization

Question 1

the spinal cordglands✔ the brainmuscles

Revolt · Accepted Answer

the brain; Selection 1: the brain; Selection 2: the spinal cord

Question 2

✔ the spinal cordglandsthe brainmuscles

Revolt · Accepted Answer

the spinal cord

Question 3

cell body✔ axon terminalsdendrites

Revolt · Accepted Answer

axon terminals

Question 4

Which actions are functions of the somatic nervous system? Check all that apply.regulates involuntary activitiesincreases heart rate and blood pressurerelays information to and from internal organsstimulates digestionregulates voluntary activitiesrelays information to and from skin and skeletal muscles

Revolt · Accepted Answer

regulates voluntary activities; relays information to and from skin and skeletal muscles

Question 5

Which system prepares the body for the situation described in the scenario?

Revolt · Accepted Answer

the sympathetic nervous system

Question 6

Which is an example of a reflex?

Revolt · Accepted Answer

pulling your foot away after stepping on a sharp object

Question 7

cell bodyaxon terminals✔ dendrites

Revolt · Accepted Answer

dendrites; Selection 1: dendrites; Selection 2: cell body; Selection 3: axon terminals

Question 8

postsynaptic cell✔ presynaptic cellmotor neuron

Revolt · Accepted Answer

presynaptic cell; Selection 1: presynaptic cell; Selection 2: postsynaptic cell; Selection 3: neurotransmitters

Question 9

What is the purpose of the motor neuron?

Revolt · Accepted Answer

to carry information from the brain or spinal cord to muscles and glands

Question 10

✔ cell bodyaxon terminalsdendrites

Revolt · Accepted Answer

cell body

Body Organization Answers

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