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

Author Question: The similarities that are often seen among families that adopt children might have which of the ... (Read 77 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
on: Jun 22, 2018
The similarities that are often seen among families that adopt children might have which of the following effects on analyses of the heritability of traits?
 
  a. exaggeration of environmental influences
 b. environmental influences that cannot be observed
 c. underestimation of genetic influences
 d. magnification of genetic influences

Question 2

What is the best definition of heritability?
 
  a. the amount of an individual's phenotype that is due to genetic influences
 b. the proportion of traits in an individual that are not influenced by environmental variables
 c. the amount that a trait varies in a population that is due to genetics
 d. the likelihood that a parent will pass on a particular trait to his or her offspring


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

macmac

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

d

Answer to Question 2

c


tsand2

  • Member
  • Posts: 520
Reply 2 on: Jun 22, 2018
Gracias!

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Nontraditional families are becoming more the norm Nontraditional families are becoming more the norm
Primary Groups: Families Primary Groups: Families
Why the Poor Need Children Why the Poor Need Children
Gender and Play in Children (2 of 2) Gender and Play in Children (2 of 2)
Study egocentrism in children Study egocentrism in children
This graph illustrates how unattached older adults are poorer than their peers who live in families This graph illustrates how unattached older adults are poorer than their peers who live in families
Video: Metabolic Rate, Heat and Thermoregulation - response to heat and cold stresses

For a complete list of videos, visit our video library