Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN: 9781305251052
Author: Michael Cummings
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter 18, Problem 10QP
Summary Introduction
To determine: Whether a genetic test would be a good idea to identify the MAOA mutation that causes aggressive behavior.
Introduction: Degeneration of neurotransmitters and mood regulation are the normal functions of MAOA (Monoamine oxidase type A). Mutated MAOA produces a protein, which is unable to degenerate the neurotransmitters. The mutated MAOA is associated with increased aggressiveness.
Summary Introduction
To determine: The process of testing the conclusion that the perfect pitch might be genetic.
Introduction: Degeneration of neurotransmitters and mood regulation are the normal function of MAOA. Mutated MAOA produces a protein which is unable to degenerate the neurotransmitters. The mutated MAOA is associated with increased aggressiveness.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Alcoholism may be a genetically controlled or influenced trait. Outline some of the difficulties in studying the genetics of this behavior, beginning with the phenotype/description of alcoholism.
Does the following statement support that alcoholism is genetic?
"Biological sons of alcoholic men who have been adopted have a rate of alcoholism more like that of their adoptive fathers."
Are there any similarities between how science determines if something is true or not and how the criminal justice system determines guilt or innocence? Are there any differences?
Chapter 18 Solutions
Human Heredity: Principles and Issues (MindTap Course List)
Ch. 18.2 - What role would twin and adoption studies play in...Ch. 18.2 - Prob. 2EGCh. 18 - Why do you think it has been so difficult to...Ch. 18 - If a test were available that could tell you...Ch. 18 - Prob. 1QPCh. 18 - Prob. 2QPCh. 18 - Prob. 3QPCh. 18 - List the steps involved in transmitting a nerve...Ch. 18 - Why do neurotransmitters have to be removed from...Ch. 18 - Prob. 6QP
Ch. 18 - Perfect pitch is the ability to identify a note...Ch. 18 - Prob. 8QPCh. 18 - Name three genes whose mutations lead to an...Ch. 18 - Prob. 10QPCh. 18 - Prob. 11QPCh. 18 - Animal Models: The Search for Behavior Genes You...Ch. 18 - Prob. 13QPCh. 18 - A pedigree analysis was performed on the family of...Ch. 18 - Prob. 15QPCh. 18 - A region on chromosome 6 has been linked to...Ch. 18 - Genetics and Social Behavior Of the following...Ch. 18 - Prob. 18QPCh. 18 - Prob. 19QP
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
- The stigma related to having a mental illness, especially a chronic illness, persists despite improvements in the management of illnesses and an increase in public education. Which of the following views MOST perpetuates the stigma? Question 6 options: a) Clients can recover from mental illness if they have willpower b) Mental illness is hereditary c) Mental illnesses have biochemical bases d) Clients cannot prevent mental illness if they want to do soarrow_forwardIf a test were available that could tell you whether you were likely to develop a disorder such as schizophrenia later in life, would you take the test? Why or why not? Rachel asked to see a genetic counselor because she was concerned about developing schizophrenia. Her mother and maternal grandmother both had schizophrenia and were institutionalized for most of their adult lives. Rachels three maternal aunts are all in their 60s and have not shown any signs of this disease. Rachels father is alive and healthy, and his family history does not suggest any behavioral or genetic conditions. The genetic counselor discussed the multifactorial nature of schizophrenia and explained that many candidate genes have been identified that may be mutated in individuals with the condition. However, a genetic test is not available for presymptomatic testing. The counselor explained that based on Rachels family history and her relatedness to individuals who have schizophrenia, her risk of developing it is approximately 13%. If an altered gene is in the family and her mother carries the gene, Rachel has a 50% chance of inheriting it.arrow_forwardIdentical twins are more similar than fraternal twins for the trait of aggressiveness, as well as for criminal behavior. Do these facts have implications for the courtroom? If it can be shown that a violent criminal had violent parents, should it make a difference in culpability or sentencing?arrow_forward
- In one twin study investigating the genetics of addiction, 41% of monozygotic twins both exhibited substance dependence while 24% of dizygotic twins both exhibited substance dependence. Does this twin study suggest that there is or is not a genetic component to addiction? What evidence in model organisms supports a genetic component to addiction?arrow_forwardUsing examples from the literature, explain how genome-wide association studies have helped us understand the origins of neurodevelopmental disorders such as autism, ADHD and/or schizophreniaarrow_forwardPlease explain each with reasonarrow_forward
- What is the best option from the three theories: BEHAVIORISM, COGNITIVE AND ALBERT BANDURA to utilize in medical field nowadays? Provide answer with supporting literature.arrow_forwardBefore we start, I want you to fill each letter of the word Behavior with words connected to Johnson’s Behavioral Systems Modelarrow_forwardWhat are the barriers to success in solving the problem?arrow_forward
- In the experiment of the impacts of sedative and hypnotic acivities in MEJP leaves, the independent variables are the different behavioral models while the amount of dosage is the dependent variables, what can be the cofounding variables and the intervening variables?arrow_forwardAccording to the readings medication nonadherence is as high as 24-90% in patients with mental health disorders, what do you think are some factors associated with such high rates in this population?arrow_forwardQuestion 18 How do atypical antipsychotic drugs differ from conventional antipsychotic drugs? Question 18 options: They are dopamine and serotonin antagonists; conventional antipsychotics are only dopamine antagonists They are newer medications but act in the same ways as conventional antipsychotics They target negative signs of schizophrenia; conventional antipsychotics target both negative and positive signs They have virtually no side effects; conventional antipsychotics have serious side effectsarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Human Heredity: Principles and Issues (MindTap Co...BiologyISBN:9781305251052Author:Michael CummingsPublisher:Cengage Learning
Issues and Ethics in the Helping Professions (Min...NursingISBN:9781337406291Author:Gerald Corey, Marianne Schneider Corey, Cindy CoreyPublisher:Cengage Learning
Human Heredity: Principles and Issues (MindTap Co...
Biology
ISBN:9781305251052
Author:Michael Cummings
Publisher:Cengage Learning
Issues and Ethics in the Helping Professions (Min...
Nursing
ISBN:9781337406291
Author:Gerald Corey, Marianne Schneider Corey, Cindy Corey
Publisher:Cengage Learning
The Psychology of Violent Behaviour; Author: Simon Fraser University;https://www.youtube.com/watch?v=iTdqo_7_qLE;License: Standard Youtube License