EBK HUMAN PHYSIOLOGY
7th Edition
ISBN: 9780133983401
Author: Silverthorn
Publisher: YUZU
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 6, Problem 13RQ
List and compare the four classes of membrane receptors for signal pathways. Give an example of each.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Briefly discuss the mechanism in receptor signal transduction
Select only one of these types of GPCR and describe the signal transduction that is involved
in that receptor.
Describe how a very small quantity of receptor ligand is capable of eliciting a strong response in a target cell through amplification.
Chapter 6 Solutions
EBK HUMAN PHYSIOLOGY
Ch. 6 - Match the communication method on the left with...Ch. 6 - Which signal molecules listed in the previous...Ch. 6 - A cat sees a mouse and pounces on it. Do you think...Ch. 6 - List four components of signal pathways.Ch. 6 - Prob. 5CCCh. 6 - What are the four steps of signal transduction?Ch. 6 - Prob. 7CCCh. 6 - Prob. 8CCCh. 6 - Name the four categories of membrane receptors.Ch. 6 - Prob. 10CC
Ch. 6 - Prob. 11CCCh. 6 - Prob. 12CCCh. 6 - The extracellular fluid Ca2+ concentration...Ch. 6 - Prob. 14CCCh. 6 - What do receptors, enzymes, and transporters have...Ch. 6 - Prob. 16CCCh. 6 - Prob. 17CCCh. 6 - What is the difference between tonic control and...Ch. 6 - Prob. 19CCCh. 6 - What is the difference between local control and...Ch. 6 - Name the seven steps in a reflex control pathway...Ch. 6 - Prob. 22CCCh. 6 - Prob. 23CCCh. 6 - Prob. 24CCCh. 6 - What are the two routes for long-distance signal...Ch. 6 - Prob. 2RQCh. 6 - Prob. 3RQCh. 6 - Prob. 4RQCh. 6 - Prob. 5RQCh. 6 - An enzyme known as protein kinase adds the...Ch. 6 - Distinguish between central and peripheral...Ch. 6 - Prob. 8RQCh. 6 - Prob. 9RQCh. 6 - Prob. 10RQCh. 6 - Prob. 11RQCh. 6 - Explain the relationships of the terms in each of...Ch. 6 - List and compare the four classes of membrane...Ch. 6 - Prob. 14RQCh. 6 - Prob. 15RQCh. 6 - Prob. 16RQCh. 6 - Prob. 17RQCh. 6 - Identify the target tissue or organ for each...Ch. 6 - Now identify the integrating center for examples...Ch. 6 - In each of the following situations, identify the...Ch. 6 - Prob. 21RQCh. 6 - Prob. 22RQ
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.Similar questions
- Briefly describe how an enzyme-linked receptor carries the signal / information further into the cell.arrow_forwardOutline the three general means by which binding of a water soluble extracellular chemical messenger to its matching surface membrane receptor brings about the desired intracellular response.arrow_forwardDescribe one type of receptorarrow_forward
- List and describe the 4 major categories of membrane receptors.arrow_forwardSeparately, draw a table using arrows to depict the appropriate magnitude and direction of the forces and ion fluxes at different membrane potentials for a ligand-gated channel that is equally permeable to both ion X+ and ion Y+. The equilibrium potential for ion X+ is -60 mV, and the equilibrium potential for ion Y+ is -20 mV. Which item (a, b, c, or d) best represents the forces and fluxes for a membrane potential of +20 mV? Upwards arrows means outward direction and downwards arrow means inward direction. The length of the arrow determines the magnitude.arrow_forwardName three features common to the activation of cytokine receptors and receptor tyrosine kinases. Name one difference with respect to the enzyme activity of these receptors.arrow_forward
- In most neurons, membrane depolarization leads to the opening of voltage-dependent ion channels, generation of an action potential, and, ultimately, an influx of Ca2+, which causes release of neurotransmitter at the axon terminus. Devise a cellular strategy by which hyperpolarization in rod cells could produce excitation of the visual pathway and passage of visual signals to the brain. (Hint: The neuronal signaling pathway in higher organisms consists of a series of neurons that relay information to the brain. The signal released by one neuron can be either excitatory or inhibitory to the following, postsynaptic neuron.)arrow_forwardSeparately, draw a table using arrows to depict the appropriate magnitude and direction of the forces and ion fluxes at different membrane potentials for a ligand-gated channel that is equally permeable to both ion X+ and ion Y+. The equilibrium potential for ion X+ is -60 mV, and the equilibrium potential for ion Y+ is -20 mV. Which item best represents the forces and fluxes for a membrane potential of -60 mV? Pick one of the four tables in the included image please for your answer.arrow_forwardDescribe the essential features of a signal-transduction circuitarrow_forward
- Why do different cells respond to the same stimulus in different ways? State three potential outcomes of signal transduction events.arrow_forwardDescribe three ways in which a gradual increase inan extracellular signal can be sharpened by the target cellto produce an abrupt or nearly all-or-none response.arrow_forwardDescribe the four phases of signal transduction in living organisms.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Human Physiology: From Cells to Systems (MindTap ...BiologyISBN:9781285866932Author:Lauralee SherwoodPublisher:Cengage Learning
Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning
Intro to Cell Signaling; Author: Amoeba Sisters;https://www.youtube.com/watch?v=-dbRterutHY;License: Standard youtube license