Principles of Human Physiology (6th Edition)
6th Edition
ISBN: 9780134169804
Author: Cindy L. Stanfield
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 9.4, Problem 9.4.1QC
Is salivation in response to a bell an example of an innate reflex or a conditioned reflex? Why? What about salivation in response to the smell of food?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
If two glomeruli were fused and functionally connected together in the olfactory
bull, what type of behavioral effect would be expected?
a. An increased ability to distinguish between good and bad smells.
b. The inability to smell molecules that contain benzene rings.
c. The inability to distinguish between two different odors.
d. Increased ability to distinguish different tastes.
e. The inability to smell bitter compounds.
Which is True and which is False?
The receptors that allow us to sense linear acceleration as our airplane takes off are located in the middle ear.
The human sensory homunculus devotes considerable space to the larger parts of the body, such as the torso and legs.
Athletes in contact sports like boxing and football readjust their sensitivity to pain, not just their attitudes.
How does the nervous system distinguish between
stimuli of different types?
Chapter 9 Solutions
Principles of Human Physiology (6th Edition)
Ch. 9.1 - Describe the symptoms and causes of multiple...Ch. 9.1 - What are the main areas of commonality between...Ch. 9.1 - What are the key differences between these three...Ch. 9.1 - Prob. 1aCTQCh. 9.1 - Prob. 2aCTQCh. 9.1 - Identify differences in the treatment and expected...Ch. 9.1 - Prob. 9.1.1QCCh. 9.1 - Prob. 9.1.2QCCh. 9.1 - Prob. 9.1.3QCCh. 9.2 - Prob. 9.2.1QC
Ch. 9.2 - Prob. 9.2.2QCCh. 9.2 - Prob. 9.2.3QCCh. 9.3 - Prob. 9.3.1QCCh. 9.3 - Prob. 9.3.2QCCh. 9.3 - Prob. 9.3.3QCCh. 9.3 - For each of the following functions, indicate...Ch. 9.4 - Is salivation in response to a bell an example of...Ch. 9.4 - Prob. 9.4.2QCCh. 9.5 - Prob. 9.5.1QCCh. 9.5 - Prob. 9.5.2QCCh. 9.7 - Describe how cortisol and the autonomic nervous...Ch. 9.7 - Prob. 2CTQCh. 9.7 - What do you suppose are the limitations of current...Ch. 9.7 - Prob. 9.6.1QCCh. 9.7 -
Which types of EEG changes are observed as a...Ch. 9.7 - What is the ascending reticular activating system,...Ch. 9.9 - Prob. 9.7.1QCCh. 9.9 - Prob. 9.7.2QCCh. 9 - Prob. 1ECh. 9 - Prob. 2ECh. 9 - Prob. 3ECh. 9 - Prob. 4ECh. 9 - Prob. 5ECh. 9 -
The origin of neurons of the corticospinal tract...Ch. 9 -
Which of the following is not a component of the...Ch. 9 - Prob. 8ECh. 9 - Prob. 9ECh. 9 - Prob. 10ECh. 9 - Prob. 11ECh. 9 - Prob. 12ECh. 9 - Prob. 13ECh. 9 - Prob. 14ECh. 9 - Prob. 15ECh. 9 - Prob. 16ECh. 9 - Prob. 17ECh. 9 - Prob. 18ECh. 9 - Prob. 19ECh. 9 - Prob. 20ECh. 9 - Prob. 21ECh. 9 - Prob. 22ECh. 9 - Prob. 23ECh. 9 - Prob. 24ECh. 9 - Prob. 25ECh. 9 -
Describe the different structures that protect...Ch. 9 -
Describe the energy supply to the brain.
Ch. 9 - Prob. 28ECh. 9 - Prob. 29ECh. 9 - Prob. 30ECh. 9 -
Describe the roles of NMDA and AMPA receptors in...Ch. 9 - Prob. 32ECh. 9 -
Suppose a person suffers a stroke that affects...Ch. 9 -
Reflexes can be overridden by voluntary controls....Ch. 9 -
Paralysis refers to the inability to voluntarily...
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
- A reaction to the environment by the body is known as a * (1) stimulus (3) reflex response (2) habit (4) sourcearrow_forwardDo blind people dream in visual images? How can we differentiate so many different foods if we can only taste four flavors on our tongue: sweet, bitter, sour, and salty? Is human blood ever any color other than red? Why do camera flashes make your eyes turn red?arrow_forwardDescribe all the sensations and perceptions involved when a womanpicks up an apple and bites into it. Explain which of these sensations are special and which are general. What types of receptors areinvolved?arrow_forward
- Taste buds are sensory receptors for taste located on the tongue. When a person eats a spicy food, receptors on the tongue pick up a stimulus. The stimulus initiates the movement of ions across the membrane. If the threshold level is reached, an action potential is generated and a signal is sent to the brain telling the brain that the food is spicy. The reason that some individuals have a higher tolerance to spicy food than others is due to a difference in the a. duration of the refractory period b. number of Na+/K+ ion exchange pumps c. strength of the stimulus d. threshold levelarrow_forwardStimulation of the amygdala elicits what response in humans? Decreased recognition of fearful, happy, and neutral facial expressions Flattened emotions Increased vigilance or attention O Aggressive behaviorarrow_forwardRollercoasters and tilt-a-whirls are notorious for inducing nausea, but some people get similar problems from the little swerves and dips of a journey by car, boat, or plane. These folks break into a cold sweat and get a headache. They get nauseous and feel listless or uneasy. Please explain how our Special Senses tell us about our environment?arrow_forward
- Some researchers hypothesize that activity in certain regions of the brain represents the subjective value of an object being considered (meaning that the activity level in the brain region corresponds to how valuable the object is). (a) name a brain region that might represent the subjective value of an object being considered, such as a donut, and explain a research finding that supports your answer. (b) name a general factor that would influence the response of this brain region when a person views the donut (and state whether it would increase activity in the brain region or decrease it)arrow_forwardWhich is True and which is false? The different taste qualities (sweet, sour, bitter, salt, umami) each have their own area of the tongue that is most sensitive to them. Roger is enjoying a juicy steak from Jocko's. It is likely that the steak is activating many of his umami receptors. People who are "supertasters" tend to like bitter tastes better than most people.arrow_forwardWhat are receptors? Discuss how these receptors respond to stimuli.arrow_forward
- Which is the first reflex to disappear in an infant? A) Moro reflex B) Rooting reflex C) Grasp reflex D) Sucking reflexarrow_forwardWhat stimulus elicits the behavior, and what physiological mechanisms mediate the response?arrow_forwardWhat do studies of patients with posterior parietal damage tell us about its role in action control? a. Action control is mostly acquired through imitation and awareness b. Action control relies on linking body state and position with object size and position c. Action control is mainly about movement execution d. Action control is flexible and stereotyped after extensive learningarrow_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 LearningBiology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage LearningHuman Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage Learning
Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
Nervous System - Get to know our nervous system a bit closer, how does it works? | Neurology; Author: FreeMedEducation;https://www.youtube.com/watch?v=6O-0CVAgaEM;License: Standard youtube license