This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Heritability refers to a. how much of a trait is influenced by genetic factors for a specific ... (Read 78 times)

jace

  • Hero Member
  • *****
  • Posts: 541
on: Jun 22, 2018
Heritability refers to
 
  a. how much of a trait is influenced by genetic factors for a specific individual.
  b. the proportion of the differences in a trait among a group of people that is due to genetic differences among these people.
  c. the percentage of pairs of people where, if one person in the pair has the trait in question, the other person in the pair also has the trait in question.
  d. the degree to which one trait increases with increases in another trait.

Question 2

Behavioral genetics is best described as the scientific study of how _____ impact development.
 
  a. genetics alone
  b. environmental factors alone
  c. genetic and environmental factors together
  d. non-genetic and non-environmental factors together


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shoemake

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 22, 2018
Answer to Question 1

b

Answer to Question 2

c


jace

  • Member
  • Posts: 541
Reply 2 on: Jun 22, 2018
Excellent

Joy Chen

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Gene duplication increases genetic complexity Gene duplication increases genetic complexity
Gibberellin works by releasing trapped transcription factors. Gibberellin works by releasing trapped transcription factors.
Eye Color Is a Sex-Linked Trait in Drosophila (Part 3) Eye Color Is a Sex-Linked Trait in Drosophila (Part 3)
A human pedigree of the X-linked color-blindness trait A human pedigree of the X-linked color-blindness trait
A polygenic model for a threshold trait A polygenic model for a threshold trait
Sex-influenced inheritance of beard appearance in goats Sex-influenced inheritance of beard appearance in goats
Video: Ionic bonds - role of ions in the body

For a complete list of videos, visit our video library