How much of our behavior is determined by our genes versus the environment? Provide two examples of why or why not.What do you think are the pros and cons for an individual if they believe genes determine their behaviors? What are the pros and cons for individuals if they believe nature determines their behaviors? What do you think are the implications for society if we put a lot of weight on nature or nurture?

How much of our behavior is determined by our genes versus the environment? Provide two examples of why or why not.What do you think are the pros and cons for an individual if they believe genes determine their behaviors? What are the pros and cons for individuals if they believe nature determines their behaviors? What do you think are the implications for society if we put a lot of weight on nature or nurture?

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter18: Genetics Of Behavior

Section: Chapter Questions

Problem 11QP

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Similar questions

Human behavioral traits are quantitative traits. What does it mean? What are these environmental factors affecting human behaviors? Please list them as many as you can. Based on the research results on the genetics of human behaviors, what do you think about the debate of 'Nature vs. Nurture'? Are we responsible for our behaviors or it is in our genes? Please explain?
Which of the following is LEAST consistent with how behavior tends to evolve? Changes to underlying neural mechanisms, such as neurotransmitter receptors that affect motivation, can result in major changes in behavioral phenotypes Tweaks to the developmental process, such as play or learning, can cause evolutionary divergence in behavior Changes in the properties of sensory receptors can shift preferences and choices Variation in the gene for a given behavior results in population divergence Why are there biases in learning processes? The initial neural structure underlying learning may not allow every possible learned association Some cues are more likely than others to be associated with particular things, which has shaped the evolution of neural networks that represent the world Reducing the range of possible things a brain can learn can be one way to reduce the costs of learning All of the above
How is it possible that we are able to identify correlations between phenotype and some patterns of behavior?
Describe and give an example of a dominance hierarchy. What role does it play in social behavior? Give a human parallel, and describe its role in human society. Are the two roles similar? Why or why not? Repeat this exercise for territorial behavior in humans and in another animal.
The idea that behavior must be either innate or learned has been called a “nature versus nurture” controversy. What reasons are there for believing that such a strict dichotomy does not exist?
A Gelada baboon gives a warning cry that a predator is approaching so other members of its population could run away. This behavior is an example of innate behavior. survival of the fittest. altruistic behavior. dominant hierarchical behavior. imprinted behavior. A stickleback fish will attack a fish model as long as the model has red coloring. What term best applies to this behavior? Fixed Action Pattern habituation imprinting associative learning problem solving Which of the following is least related to the others? fighting over a mate territorial behavior Dominance heirarchy cognitive maps agonistic behavior
How do psychologists use case studies, naturalistic observations, and surveysto observe and describe behavior, and why is random sampling important?
Imagine that you’re studying a species of bird. Let’s say the House Sparrow. You are interested in whether the species exhibits personality and whether there is selection on personality traits. Design an observational and experimental study to determine whether House Sparrows have a personality and, separately, design a study that would test the idea that there is currently selection on this trait(s)
You were given two examples of learning in class. One related to wasps using landmarks to find nesting sites. The other related to mate choice in birds where the females were exposed to potential mates with artificial crests on their heads. What is the difference in the learning between the two studies? Group of answer choices the wasp study looked at the relatedness among individuals doing the learning both studies demonstrated that the behavior was purely genetic with no learning involved the bird study studied learning and development, permanent changes in behavior as a result of juvenile experience the wasp study studied learning and development, permanent changes in behavior as a result of juvenile experience
Some insects, when attacked, will release a chemical that will cause other members of their species to become aggressive or fly. These chemicals are called pheromones. hormones. enzymes. toxins A scientist is researching behavior in a certain species of bird. The scientist realizes that by providing a certain stimulus only during a specific stage in early life will cause the baby birds to think he is their mother. This behavior by the baby birds is called innate imprinting. fixed action behavior. social learning Which of the following statements is (are) true of fixed action patterns? They are highly stereotyped, instinctive behaviors. They are triggered by sign stimuli in the environment and, once begun, are continued to completion. An inappropriate stimulus can sometimes trigger them. A and B only A, B, and C
Why are human behaviors so difficult to study?
Behavior geneticists are most interested in exploring__________(commonalities/differences) in our behaviors.Evolutionary psychologists are most interested in exploring________(commonalities/differences).