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

Author Question: What ionic movement is responsible for pulling the membrane potential back to a negative voltage ... (Read 96 times)

Ebrown

  • Hero Member
  • *****
  • Posts: 567
on: Jun 22, 2018
What ionic movement is responsible for pulling the membrane potential back to a negative voltage during an action potential?
 
  A) Sodium ions move into the cell.
  B) Potassium ions move into the cell.
  C) Protein anions move out of the cell.
  D) Potassium ions move out of the cell.

Question 2

The fertilized egg is called a:
 
  a. Embryo
  b. Zygote
  c. Fetus
  d. Cyst


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

janieazgirl

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jun 22, 2018
Answer to Question 1

D

Answer to Question 2

B


Ebrown

  • Member
  • Posts: 567
Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review

DylanD1323

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Negative feedback as a mechanism by which homeostatic control systems operate. Negative feedback as a mechanism by which homeostatic control systems operate.
Membrane Synthesis, lipid Bilayers, Enzymes function Membrane Synthesis, lipid Bilayers, Enzymes function
Negative feedback loops affecting hypothalamic and anterior pituitary tropic hormones. Negative feedback loops affecting hypothalamic and anterior pituitary tropic hormones.
A Hall-effect sensor produces a digital on-off voltage signal whether it is used with a blade or a ... A Hall-effect sensor produces a digital on-off voltage signal whether it is used with a blade or a ...
Glacier Movement Glacier Movement
Energy flows from the environment into living organisms, then back to the environment Energy flows from the environment into living organisms, then back to the environment
Video: Secondary and tertiary levels of protein structure Animation

For a complete list of videos, visit our video library