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

Author Question: What is the estimated heritability of serious alcohol-related problems? a. 13 percent b. 33 ... (Read 93 times)

bcretired

  • Hero Member
  • *****
  • Posts: 525
on: Jun 22, 2018
What is the estimated heritability of serious alcohol-related problems?
 
  a. 13 percent
  b. 33 percent
  c. 66 percent
  d. 86 percent

Question 2

What have researchers concluded from research on the concordance rates of monozygotic (MZ) and dizygotic (DZ) twins?
 
  a. The role for genetics is much larger for males than it is for females.
  b. Genetic factors play a small role in etiology of alcoholism among women.
  c. Similar concordance rates for MZ and DZ twins suggest no significant role for genetics.
  d. Concordance rates suggest a role for genetics, and higher concordance rates among males reflect the higher prevalence of alcoholism among males.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

covalentbond

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: c.

Answer to Question 2

Answer: d.


bcretired

  • Member
  • Posts: 525
Reply 2 on: Jun 22, 2018
Wow, this really help

shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

The niche of Spartina anglica is related to tidal fluctuations. The niche of Spartina anglica is related to tidal fluctuations.
How to solve application problems containing quadratics (Question 1) How to solve application problems containing quadratics (Question 1)
How to solve rate problems leading to fractional equations (Question 1) How to solve rate problems leading to fractional equations (Question 1)
Percent of oxygen in the atmosphere versus altitude. Percent of oxygen in the atmosphere versus altitude.
My question is relating to impulse problems. My question is relating to impulse problems.
Twenty percent of the automobiles inspected at a state inspection station required repairs to ... Twenty percent of the automobiles inspected at a state inspection station required repairs to ...
Video: Methods that regulate pH

For a complete list of videos, visit our video library