EBK HUMAN BIOLOGY
8th Edition
ISBN: 8220102019683
Author: Johnson
Publisher: PEARSON
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Chapter 11, Problem 14TY
Summary Introduction
Introduction:
A psychoactive drug refers to the chemical substance, which alters the functioning of the brain and leads to the change in the mood, cognition, perception, and behavior. The psychoactive substances are mainly used medically and for recreational purposes.
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Chapter 11 Solutions
EBK HUMAN BIOLOGY
Ch. 11 - Do you see any change in the popularity of high...Ch. 11 - Prob. 2QCCh. 11 -
1. Distinguish between the central nervous system...Ch. 11 - Explain what is meant by summation of graded...Ch. 11 - Describe, in terms of the opening and closing of...Ch. 11 - Prob. 4CRCh. 11 - Prob. 5CRCh. 11 -
6. List the three major divisions of the brain...Ch. 11 - Prob. 7CRCh. 11 - Prob. 8CR
Ch. 11 - Prob. 9CRCh. 11 - Prob. 10CRCh. 11 -
1. Which of the following statements correctly...Ch. 11 - Prob. 2TYCh. 11 - Prob. 3TYCh. 11 - What do multiple sclerosis and ALS (amyotropic...Ch. 11 - All of the following are directly involved in...Ch. 11 - An__________ neurotransmitter causes________ of...Ch. 11 - Prob. 7TYCh. 11 - Prob. 8TYCh. 11 - Prob. 9TYCh. 11 - Prob. 10TYCh. 11 - Prob. 11TYCh. 11 - Prob. 12TYCh. 11 - Prob. 13TYCh. 11 - Prob. 14TYCh. 11 - Prob. 15TYCh. 11 -
1. Explain in terms of brain anatomy and function...Ch. 11 - Prob. 2AWKCh. 11 - Prob. 3AWKCh. 11 - Prob. 4AWKCh. 11 - Prob. 5AWKCh. 11 - Prob. 6AWKCh. 11 - Prob. 7AWKCh. 11 -
8. Certain bacteria, such as those that cause...
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- Monoamine oxidase inhibitors are sometimes used in the treatment of Parkinson’s disease. What is their mechanism of action? a. They inhibit the breakdown of dopamine. b. They inhibit the reuptake of dopamine by glia. c. They inhibit the reuptake of dopamine by neurons. d. They inhibit the synthesis of norepinephrine from dopamine. e. They inhibit the synthesis of dopamine.arrow_forwardTypically, opiates have the ability to a. cause intense hallucinations. b. suppress the sensation of pain. c. stimulate the user. d. cause deep levels of depression.arrow_forwardCocaine addiction occurs whena. cocaine binds to dopamine transporter proteins on the presynaptic membrane.b. the numbers of postsynaptic dopamine receptors are reduced in limbic system nerve cells. c. neurotransmitter levels rise in lymbic system synapses.d. dopamine transporters become disabled.arrow_forward
- Which of the following is evidence against the idea that antidepressant drugs relieve depression simply by elevating neurotransmitter levels? a. The dose of drug necessary for relieving depression is greater than the amount necessary to elevate neurotransmitter levels. b. The drugs quickly affect levels of serotonin and other neurotransmitters but take weeks to alter mood. c. The drugs become less and less effective in relieving depression after weeks of use. d. Several procedures other than antidepressant drugs are also effective in relieving depression.arrow_forwardYou are on your way to take an examination and you suddenly get an attack of diarrhea. If you stop at a nearby drug store for an over the counter opioid with antidiarrheal action, you will be asking for: a. Loperamide. b. Heroin. c. Morphine. d. Methadone. e. Codeine.arrow_forwardWhat is a common neurotransmitter? A. Acetylcholine B. GABA C. Serotonin D. All of the abovearrow_forward
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- What is the most likely mechanism producing tolerance to cocaine and then the dysphoria that is associated with cocaine withdrawal? A. Dynorphin neurons cause presynaptic inhibition to decrease dopamine release into the nucleus accumbens B. Cocaine runs the dopamine transporter backwards to cause tolerance and withdrawal C. cocaine binds to opiate receptors in the ventral tegmental area (VTA) D. Dynorphin neurons stimulate dopamine neurons in the ventral tegmental area (VTA) and increase dopamine release into the nucleus accumbensarrow_forwardWhy do many patients with neurodevelopmental disorders develop secondary disorders? a. Their genes predispose them to schizophrenia. b. Stimulant medications cause new behavioral disorders. c. Behavioral therapies only improve neurodevelopmental disorders. d. Dysfunction in the brain can affect many aspects of the body.arrow_forwardResearch the effects of synthetic cathinones on specific receptors of the brain and how the transmission of action potentials is altered. Be sure to focus only on how the action potential transmission is impacted by the drug. Be sure to provide an APA citation.arrow_forward
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