QUESTION 1 Ion pumps.. DA Use the energy of ATP hydrolysis to move ions against their concentration gradient |B: Are directly responsible for the movement of an action potential down a neuronal axon |C. Can only move ions in a single direction Couple the vectorial movement of ions to a chemical reaction
QUESTION 1 Ion pumps.. DA Use the energy of ATP hydrolysis to move ions against their concentration gradient |B: Are directly responsible for the movement of an action potential down a neuronal axon |C. Can only move ions in a single direction Couple the vectorial movement of ions to a chemical reaction
Human Physiology: From Cells to Systems (MindTap Course List)
9th Edition
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Lauralee Sherwood
Chapter4: Principles Of Neural And Hormonal Communication
Section: Chapter Questions
Problem 3SQE
Related questions
Question
Select all that apply.
![QUESTION 1
Ion pumps...
O A.
Use the energy of ATP hydrolysis to move ions against their concentration gradient
OB.
Are directly responsible for the movement of an action potential down a neuronal axon
OC.
Can only move ions in a single direction
UD.Couple the vectorial movement of ions to a chemical reaction
QUESTION 2
Cotransporters..
A.
Do NOT hydrolyze ATP
UB: Include symporters that move ions in the same direction
OC.
Couple the movement of an ion down its electrochemical gradient with another ion against its
electrochemical gradient
UD.Include antiporters that move ions in opposite directions](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6f7af4c1-021a-4f4c-8bcf-8c0b19aa55e2%2F65fc9331-650b-42ea-b0eb-aed5c51d2379%2Fvp0bx1f_processed.png&w=3840&q=75)
Transcribed Image Text:QUESTION 1
Ion pumps...
O A.
Use the energy of ATP hydrolysis to move ions against their concentration gradient
OB.
Are directly responsible for the movement of an action potential down a neuronal axon
OC.
Can only move ions in a single direction
UD.Couple the vectorial movement of ions to a chemical reaction
QUESTION 2
Cotransporters..
A.
Do NOT hydrolyze ATP
UB: Include symporters that move ions in the same direction
OC.
Couple the movement of an ion down its electrochemical gradient with another ion against its
electrochemical gradient
UD.Include antiporters that move ions in opposite directions
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Human Physiology: From Cells to Systems (MindTap …](https://www.bartleby.com/isbn_cover_images/9781285866932/9781285866932_smallCoverImage.gif)
Human Physiology: From Cells to Systems (MindTap …
Biology
ISBN:
9781285866932
Author:
Lauralee Sherwood
Publisher:
Cengage Learning
![Biology: The Dynamic Science (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781305389892/9781305389892_smallCoverImage.gif)
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:
9781305389892
Author:
Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:
Cengage Learning
![Human Physiology: From Cells to Systems (MindTap …](https://www.bartleby.com/isbn_cover_images/9781285866932/9781285866932_smallCoverImage.gif)
Human Physiology: From Cells to Systems (MindTap …
Biology
ISBN:
9781285866932
Author:
Lauralee Sherwood
Publisher:
Cengage Learning
![Biology: The Dynamic Science (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781305389892/9781305389892_smallCoverImage.gif)
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:
9781305389892
Author:
Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:
Cengage Learning
![Biology 2e](https://www.bartleby.com/isbn_cover_images/9781947172517/9781947172517_coverImage_Textbooks.gif)
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
![Biochemistry](https://www.bartleby.com/isbn_cover_images/9781305577206/9781305577206_smallCoverImage.gif)
Biochemistry
Biochemistry
ISBN:
9781305577206
Author:
Reginald H. Garrett, Charles M. Grisham
Publisher:
Cengage Learning
![Biology: The Unity and Diversity of Life (MindTap…](https://www.bartleby.com/isbn_cover_images/9781337408332/9781337408332_smallCoverImage.gif)
Biology: The Unity and Diversity of Life (MindTap…
Biology
ISBN:
9781337408332
Author:
Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher:
Cengage Learning