This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: An action potential is A) the return to baseline voltage that occurs following depolarization. B) a ... (Read 143 times)

azncindy619

  • Hero Member
  • *****
  • Posts: 562
on: Jul 4, 2018
An action potential is
 A) the return to baseline voltage that occurs following depolarization.
  B) a change in electrical potential that occurs when the cell membrane is stimulated adequately to permit ion exchange between intra- and extracellular spaces.
  C) the threshold phenomenon associated with movement in muscle.
  D) none of the above.

Question 2

Active cellular transport
 A) is required to adjust the ion balance between intra- and extracellular environments.
  B) involves the use of sodium-potassium pumps.
  C) moves sodium out of the cell.
  D) all of the above.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

TDubDCFL

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 4, 2018
Answer to Question 1

B

Answer to Question 2

D


azncindy619

  • Hero Member
  • *****
  • Posts: 562
Reply #2 on: Jul 4, 2018
Thank you :)


TDubDCFL

  • Sr. Member
  • ****
  • Posts: 357
Reply #3 on: Jul 4, 2018
Happy to help you


« previous next »
 

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

A fixed action pattern as an example of innate behaviour. A fixed action pattern as an example of innate behaviour.
Lymphatic vessels (green) pick up excess tissue fluid, purify it in lymph nodes, and return it to th Lymphatic vessels (green) pick up excess tissue fluid, purify it in lymph nodes, and return it to th
Antibodies mechanism of action Antibodies mechanism of action
Characteristics of a Neuron at Rest and During the Different Phases of an Action Potential Characteristics of a Neuron at Rest and During the Different Phases of an Action Potential
Sites of Analgesic Action Sites of Analgesic Action
Use the test light to check for voltage at terminal 30 of the relay. The ignition may have to be in ... Use the test light to check for voltage at terminal 30 of the relay. The ignition may have to be in ...
Video: Introduction to Herpes

For a complete list of videos, visit our video library