Molecule X binds to a receptor that works as an ion channel. Which of the following must be true of this receptor? A. It allows passage of only one type of ion. B. It is found in the cytosol of the cell. C. It is voltage dependent. D. It is slow to produce a response in the cell.
Molecule X binds to a receptor that works as an ion channel. Which of the following must be true of this receptor? A. It allows passage of only one type of ion. B. It is found in the cytosol of the cell. C. It is voltage dependent. D. It is slow to produce a response in the cell.
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
Related questions
Question
Molecule X binds to a receptor that works as an ion channel. Which of the following must be
true of this receptor?
A. It allows passage of only one type of ion.
B. It is found in the cytosol of the cell.
C. It is voltage dependent.
D. It is slow to produce a response in the cell.
Expert Solution
Step 1- Ion Channels:
Ion channels are proteins that work in regulating the cargo entering or leaving a cell. Ion channels can be of different types - voltage-gated, extracellular and intracellular ligand-gated, and mechano-gated ion channels. Ion channels are controlled by phosphorylation or dephosphorylation reactions. They are dependent on G-proteins which act as molecular switched in a cell.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Anatomy and Physiology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Anatomy & Physiology
Anatomy and Physiology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Human Anatomy
Anatomy and Physiology
ISBN:
9780135168059
Author:
Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher:
Pearson Education, Inc.,
Human Anatomy & Physiology (11th Edition)
Anatomy and Physiology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Anatomy & Physiology
Anatomy and Physiology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Human Anatomy
Anatomy and Physiology
ISBN:
9780135168059
Author:
Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher:
Pearson Education, Inc.,
Anatomy & Physiology: An Integrative Approach
Anatomy and Physiology
ISBN:
9780078024283
Author:
Michael McKinley Dr., Valerie O'Loughlin, Theresa Bidle
Publisher:
McGraw-Hill Education
Human Anatomy & Physiology (Marieb, Human Anatomy…
Anatomy and Physiology
ISBN:
9780321927040
Author:
Elaine N. Marieb, Katja Hoehn
Publisher:
PEARSON