Does the action potential in a single axon increase in amplitude when the stimulus amplitude is increased? Does the amplitude of the CAP increase because more fibers are firing, or the amplitude of the action potentials from single fibers are increasing, or a combination of both?

Does the action potential in a single axon increase in amplitude when the stimulus amplitude is increased? Does the amplitude of the CAP increase because more fibers are firing, or the amplitude of the action potentials from single fibers are increasing, or a combination of both?

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter6: The Peripheral Nervous System: Afferent Division; Special Senses

Section6.1: Receptor Physiology

Problem 2CYU

See similar textbooks

Related questions

Q: Sodium concentration in extracellular fluid is: O > potassium < potassium = potassium undetectable

A: When compared to only 5 g of iron and 0.06 g of copper, a typical human weighing 70 kg has…

Q: You are using maximum parsimony to determine the relationships among five species (A, B, C, D, and…

A: From the given table we can see ,based on the principle of maximum parsimony that : 1 trait -A…

Q: True or false? Humans are among the most genetically similar species in the world.

A: INTRODUCTION A person who belongs to the genus Homo, a species of culture-bearing ape, especially…

Q: Discuss the sympathetic and parasympathetic divisions of the autonomic nervous system. Why are these…

A: AUTONOMIC NERVOUS SYSTEM It is a part of peripheral nervous system which supplies internal organs,…

Q: Connective Tissue: Cell Types: (Short Answer Questions) Describe the three (3) types of cells and…

A: Since you've asked multiple questions, we're only answering the first three for you, if you want any…

Q: Oxygen-binding proteins myoglobin and hemoglobin require the prosthetic group ______.

A: Myoglobin and hemoglobin are protein molecules found in muscles and blood respectively. Myoglobin…

Q: 1. In the Metric System (SI), what is the basic unit of measurement & abbreviation () for the…

A: The metric system, also known as the International System of Units (SI), is a system of units used…

Q: 1. Fill in the table below to indicate what happened to the elodea cells in each of the following…

A: Introduction:- Plant cells are eukaryotic cells that consists of well defined nucleus along with…

Q: What is the pathway involved in blood clot formation? What are the possible disorders? How many…

A: NOTE: Since you have posted a question with multiple sub parts, we will provide the solution only to…

Q: Select two of the following diseases and discuss cause, predisposing factors and identify if it is…

A: 2) Cystic fibrosis A genetic (inherited) condition known as cystic fibrosis (CF) results in the…

Q: 9 Contrast the three types of vertebrate muscle tissue.

A: Muscle is a type of tissue found in many animals, including humans. It has the ability to contract…

Q: What type of chlorophyll used by cyanobacteria when shaded Chlorophyll a Chlorophyll b…

A: Cyanobacteria form the most important oxygen producing bacteria of the plane and are prokaryotes.…

Q: The antibiotic amphotericin B causes leaks in cells by combining with sterols in the plasma…

A: Amphotericin B is an antibiotic used to treat a wide range of infections, including bacterial and…

Q: 1. Label the drawing at the right with the terms nucleotide, base pairing rules, and double helix.…

A: Introduction : Genetics is the study of genes and inheritance, which is the process through which…

Q: Problem. A 1-year-old child was admitted to the clinic with signs of damage to the muscles of the…

A: Introduction :- Carnitine is an important molecule in muscle metabolism, as it plays a crucial role…

Q: Which statement is FALSE? O a. Lignin comprises the highest percentage of dry mass of cell wall O b.…

A: A cell wall is an external structural layer that surrounds some types of cells. It may be hard,…

Q: his is an experiment my classmate and I made how the pulse rate would change when putting your hands…

A: Graphs are visual representations of data used to display data linkages and trends. There are…

Q: CHOOSE THE ANSWER FROM THE FOLLOWING CHOICES: Cohesion High Polarity High Heat of Vaporization…

A: Water is a compound which consists of a two atoms of hydrogen and one atom of oxygen.Water have a…

Q: and decomposition According to the te at sequester carbor include carbon di

A: Introduction: The carbon cycle is a critical aspect of Earth's ecosystem, as it regulates the amount…

Q: Which of these is a state-based telephone survey that attempts to ascertain the prevalence of…

A: Various surveys including state and national levels trace physical activity for the American…

Q: Which type of selection (directional, disruptive, stabilizing) changes the overall average phenotype…

A: Introduction : A crucial phase in the evolution process is natural selection. According to this…

Q: which organic macromolecules would propose are more easily digested; carbohydrates, fats, proteins,…

A: The molecules present in the cells of living beings are called biomolecules. Carbohydrates, fats,…

Q: What does the future hold for genomes? How will they be different in 100, 1,000, 1 million, or 1…

A: Genome evolution is the term used to describe how an organism's genetic make-up gradually changes…

Q: What are the mechanisms in which DNA genomes evolve? Discuss two or more and provide examples and…

A: The term "genome evolution" refers to the process by which genetic material changes over time via…

Q: functional injury to endothelial cells would most likely result in which of the following?…

A: Endothelial cells are cells that line the inner surface of blood vessels and form the central…

Q: Telomere shorting is related to aging. Telomerase can extend telomeres. Why do we not just figure…

A: ANSWER: Despite the fact that telomerase has been related to the protection of cancer, studies have…

Q: 4b) The primary sweetener in Hershey’s special dark zero sugar us ___________________

A: Sweeteners are low-energy compounds that have a sweet flavour but lack the calories or the…

Q: Which of the following cell types is responsible for cavitation-induced spore dispersal in most…

A: INTRODUCTION All living things must have cells since they serve as their fundamental structural and…

Q: INSTRUCTION: - Answer the question properly - Discuss your answer - Do not copy in Google or here in…

A: Figure 1 depicts the close likeness of Janjucetus hunderi teeth (a-d) and those of the currently…

Q: Average human height has changed over the past few centuries. The current generation's average…

A: INTRODUCTION Phenotypic variation refers to the physical characteristics or traits of an organism,…

Q: Clinical trials can be designed to demonstrate that a new technology offers measurable, relevant…

A: Clinical trial or often termed "medical trials" are research designs aimed to evaluate the…

Q: What is the importance of terrestrial ecosystem?

A: Ecosystem means living organisms along with their physical environment with which they interact.…

Q: 1. Explain how a large increase of the moose population in a region could have an impact on the…

A: Ecosystem is the community of living organisms,which interact with each other as well as the…

Q: ASAP, PLEASE ANSWER ALL THE SUBQUESTIONS TO GET A LIKE. TRUE OR FALSE? Even though steroids have…

A: Even though steroids have different structure compared to triacylglycerols, it is still…

Q: Can the gram stain be observed using a form of microscopy other than light microscopy? Why or why…

A: The Gram stain is a common laboratory procedure used to identify and differentiate bacteria into two…

Q: Why is it important to have control experiments in addition to the tests being conducted? a.To…

A: Control experiments are extremely important when conducting scientific tests and experiments. They…

Q: Explain why we need to control variables that are not being tested in an experiment?

A: Scientific methods are methods used in an area of research in which certain problems are observed ,…

Q: can you show how do you do the corss to see the result?

A: This is an example of epistasis where the effect of one gene masks the effect of other gene present…

Q: What happens to the rate of glucose consumption if a microorganism is moved rom an anaerobic…

A: Glucose is the energy source. It is broken down either in the aerobic or anaerobic environment to…

Q: The function of FG-nucleoporins within the nuclear pore complex is to: shield large, hydrophilic,…

A: Nuclear transport is the term used to describe the movement of molecules across the nuclear…

Q: Which of the following is NOT true of transfer RNA (tRNA)? Each individual molecule of tRNA can…

A: Introduction tRNA (Transfer RNA) is a type of RNA molecule that plays a crucial role in the process…

Q: Unlike mammalian red blood cells, the red blood cells of amphibians contain large nuclei. Speculate…

A: INTRODUCTION Animals that can live both on land and in water are known as amphibians. They have a…

Q: Study the following questions: 1. Define the terms: transcription, promoter, enhancer, terminator.…

A: Transcription is the process of converting genetic information from a DNA molecule into an RNA…

Q: 2) Deforestation has a crucial impact on the amount of carbon dioxide in the atmosphere. Which…

A: Deforestation has a drastic effect on the amount of carbon dioxide in the atmosphere. Carbon dioxide…

Q: Mendelian genetics

A: Biological inheritance: The process of passing of characters from parent to the offspring (i.e.,…

Q: Match the following terms to their definition below: continuation, evergreening, divisional, picket…

A: Due to the various inventions that the original application claimed, an inventor may divide an…

Q: Please explain the role of the SRP, SRP receptor and the protein translocator in the synthesis of a…

A: After the proteins has been translated, it needs to be send to different areas in the cells to carry…

Q: PKU is a recessive disorder based on a single mutant gene. Consider that Noor is a carrier, but her…

A: Phenylketonuria is a rare genetic disorder which affects the way the body processes an amino acid…

Q: Place levels of anatomical organization in the correct order from lowest to highest

A: Anatomical organization refers to the fundamental levels of the body which increases in complexity…

Q: Measuring gene expression of a reporter gene (e.g. gfp) under the control of an unknown promoter…

A: INTRODUCTION Gene expression is the process by which the genetic information encoded in DNA is…

Question

Expert Solution

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!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

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

How do we distinguish a strong stimulus from a weak one when the information about both stimuli is relayed by action potentials that are all the same amplitude?
Describe how following a threshold stimulus, a action potential is carried along an unmyelinated axon? How does this differ from an action potential passing through a mylenated axon?
Since all APs generated by a given nerve fiber have the same magnitude, how does the CNS “know” whether a stimulus is strong or weak?
Which produces the most action potentials: a prolonged threshold stimulus ora prolonged, stronger-than-threshold stimulus of the same duration? Explain.
If an axon ([Na+]in = 200 mM) is bathed in solution consisting of [Na+]out = 10 mM, will there be an action potential if a supra-threshold stimulus (changed Vm to -20 mV with opening of Na channels) is injected into the axon?
Describe the following terms: specificity, stimulus, receptor potential, synapse, neurotransmitter, graded potential, an action potential?
Once an EPSP is produced in a dendrite, how does it stimulate the production of an action potential at the axon hillock?
What effect would you expect an antagonist that targets the voltage sensing domain of perisynaptic calcium channels of an inhibitory interneuron have on the firing frequency of a finically active neuron that interneuron synapses onto? Explain in details
Which of the following changes to an action potential indicates a larger stimulus? a. Increased frequency b. Increased wavelength c. Increased amplitude d. Increased speed
If a stimulus produces a receptor in a receptor cell capable of producing action potentials does that faire tee that the stimulus will always be encoded by the receptor cell and a signal be passed on to the second order neuron? Explain the mechanisms in detail.
a) Which letter represents structure that is a receptor for sensory info? b) Which letter represents a skeletal muscle? c) Which letter represents structure that transmits info to CNS d) Which letter represents structure that is known as cell body of a sensory neurone? e) Which letter represents structure that is cell body of a post-ganglionic sympathetic neuron?
Based on the graph, how soon could another action potential be easily initiated (at the end of the relative refractory period) after the first stimulus? (Base your answer to this question on the graph below depicting an action potential.) less than 0.5 msec 1 msec 2 msec 3 msec 4 msec