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 28 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 :)

bbburns21

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Nonverbal communications convey strong, powerful messages that may be negative or positive. Nonverbal communications convey strong, powerful messages that may be negative or positive.
Examples of Endocrine Disorders Associated with Hyper- and Hyposecretion Examples of Endocrine Disorders Associated with Hyper- and Hyposecretion
Some common eye disorders. (C) Stye. Some common eye disorders. (C) Stye.
Four pieces of evidence that the reticular formation is involved in sleep. Four pieces of evidence that the reticular formation is involved in sleep.
Transcription of phage genes cro and cl Transcription of phage genes cro and cl
Video: Optic Nerve and Optic Disk Animation (Part 2 of 2)

For a complete list of videos, visit our video library