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 88 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
Excellent

daiying98

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Fraternal twins share about 50 percent of their segregating genes. Fraternal twins share about 50 percent of their segregating genes.
A Breathalyzer is used to measure a person's blood alcohol concentration (BAC) A Breathalyzer is used to measure a person's blood alcohol concentration (BAC)
Computing Limits Problems Computing Limits Problems
Determine the mass percent of Fe3+ in a 0.546g sample of iron ore, if 22.40 mL of a 0.1000 M ... Determine the mass percent of Fe3+ in a 0.546g sample of iron ore, if 22.40 mL of a 0.1000 M ...
Physics - Motion (Please help me solve these problems, I really need help) Physics - Motion (Please help me solve these problems, I really need help)
Fetal Alcohol Syndrome (FAS) Fetal Alcohol Syndrome (FAS)
Video: Attention Deficit Disorder (ADD)

For a complete list of videos, visit our video library