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 114 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?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Hiatal hernia. (a) The hernia occurs when the stomach protrudes through the diaphragm and into the t Hiatal hernia. (a) The hernia occurs when the stomach protrudes through the diaphragm and into the t
Action potential conduction in unmyelinated axons. Action potential conduction in unmyelinated axons.
Energy radiated by substances occurs over a wide range of wavelengths. Energy radiated by substances occurs over a wide range of wavelengths.
Action of type I and type II topoisomerases, as shown by gel electrophoresis Action of type I and type II topoisomerases, as shown by gel electrophoresis
How high a hill would a 75-kg hiker have to climb to increase her gravitational potential ... How high a hill would a 75-kg hiker have to climb to increase her gravitational potential ...
Postreplication repair occurs if DNA replication Postreplication repair occurs if DNA replication
Video: Autonomic Nervous System Animation

For a complete list of videos, visit our video library