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 82 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
Thanks for the timely response, appreciate it

komodo7

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Procedures and Diagnostic Tests Related to the Integumentary System Procedures and Diagnostic Tests Related to the Integumentary System
Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
Procedures and Diagnostic Tests Related to the Male Reproductive System Procedures and Diagnostic Tests Related to the Male Reproductive System
Age-related cross-sectional changes on a variety of cognitive tasks. Note that although both ... Age-related cross-sectional changes on a variety of cognitive tasks. Note that although both ...
Light beer has about the same amount of alcohol as regular beer Light beer has about the same amount of alcohol as regular beer
My question is relating to impulse problems. My question is relating to impulse problems.
Video: First Stage of Labor and Delivery Video

For a complete list of videos, visit our video library