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Home Q & A Board Science-Related Homework Help Psychology
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rdmulle07 rdmulle07
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6 years ago
The developmental disorder of Down syndrome is predominantly caused by
 
  a. a missing 21 chromosome.
  b. an extra 21 chromosome.
  c. genetic splicing and chromosome damage.
  d. spiral helix ladder random recombination.

Question 2

Thwarting the development of later problems is
 
  a. resilience.
  b. protection.
  c. genetic.
  d. prevention.

Question 3

Studies to find genetic markers for eating disorders in general have produced
 
  a. consistent results.
  b. inconsistent results.
  c. locating a drive for thinness on chromosome 5.
  d. locating an obesity gene on chromosome 12.

Question 4

What percentage of Down syndrome cases are due to an extra number 21 chromosome?
 
  a. Very few (less than 1) b. Few (10-15)
  c. A moderate amount (35-55)
  d. Almost all (95 or more)

Question 5

Buffers against adverse circumstances include
 
  a. strong attachment bonds with family members.
  b. financial wealth.
  c. visual-spatial skills.
  d. all of these are buffers against adverse circumstances.

Question 6

Genetic influence is probably strongest for
 
  a. anorexia nervosa, restricting subtype.
  b. anorexia nervosa, purging subtype.
  c. bulimia nervosa.
  d. binge-eating disorder.
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luckylucky
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6 years ago
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rdmulle07 Author
wrote...
#2
6 years ago
Thank you

Can you answer the others that I've posted too? Face with Cold Sweat
wrote...
#3
6 years ago
I'll take a quick look at them
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