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

Author Question: A strong piece of evidence that genes alone do not cause the vast majority of mental disorders is ... (Read 70 times)

yoroshambo

  • Hero Member
  • *****
  • Posts: 566
on: Jun 22, 2018
A strong piece of evidence that genes alone do not cause the vast majority of mental disorders is that genetic studies
 
  a. rely too much on twin studies and not enough on adoption studies.
  b. rely too much on adoption studies and not enough on twin studies.
  c. typically find concordance rates for DZ twins far below 100 percent.
  d. typically find concordance rates for MZ twins far below 100 percent.

Question 2

Adoption studies are important in behavior genetics because they help to
 
  a. investigate the effects of adoption.
  b. provide evidence on genetic versus environmental contributions.
  c. separate the MZ twins from the DZ twins.
  d. determine whether adoption can influence genetic makeup.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jossy

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

Answer: d.

Answer to Question 2

Answer: b.


yoroshambo

  • Member
  • Posts: 566
Reply 2 on: Jun 22, 2018
Great answer, keep it coming :)

kswal303

  • Member
  • Posts: 316
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

For linked genes, recombinant frequencies are less than 50 percent For linked genes, recombinant frequencies are less than 50 percent
Genes May Interact Epistatically Genes May Interact Epistatically
Disorders of or Associated with the Lymphatic System Disorders of or Associated with the Lymphatic System
Select Signs and Symptoms of Feeding and Eating Disorders Select Signs and Symptoms of Feeding and Eating Disorders
Prevalence of lifetime mood disorders for Canadian men and women age 55 years and over Prevalence of lifetime mood disorders for Canadian men and women age 55 years and over
A piece of broken plate was dug up in an archeological site. It was put on top of the grid ... A piece of broken plate was dug up in an archeological site. It was put on top of the grid ...
Video: Haustral churning, Gastrocolic reflex and mass peristalsis & Defecation

For a complete list of videos, visit our video library