Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password

Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Which of the following is true of spatial summation?
click to flip
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't know

Stimulus-gated channels open in response to:
Remaining cards (9)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Chantel Fain

Physiology wk 7-13

Which of the following is true of spatial summation? Neurotransmitters released simultaneously from several presynaptic knobs converge on one postsynaptic neuron.
Stimulus-gated channels open in response to: sensory stimuli
When current leaps across an insulating myelin sheath from node to node, the type of impulse conduction is called: saltatory conduction.
Within the nervous system, coding for the strength of a stimulus is accomplished through: the frequency of nerve impulses.
The only ion(s) that can diffuse across a neuron’s membrane when the neuron is at rest is (are): potassium
Serotonin is an example of a(n): amine neurotransmitter
Severe depression can be caused by a deficit in certain brain synapses of: neuropeptides
Which of the following antidepressants acts by blocking the action of monoamine oxidase (MAO)? Phenelzine
The fastest nerve fibers in the body can conduct impulses up to approximately _____ meters per second. 60
For a neurotransmitter to produce an inhibitory postsynaptic potential, which of the following channels must open? Potassium and/or chloride channels
Created by: Cfain
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards