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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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mayismqz mayismqz
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6 years ago
In a study of Dutch elders, what proportion became fearful and reduced their activity after a fall?
 
  one-half
  one-third
  three-quarters
  two-thirds

Question 2

Exercise in older adults has which of the following effects?
 
  strengthens muscles
  decreases cardiovascular function
  decreases respiratory function
  decreases balance

Question 3

What happens to bones with age?
 
  They become more porous.
  They gain strength.
  They gain calcium.
  They become less porous.

Question 4

The condition known as fragile bones is called
 
  muscular dystrophy
  cerebral palsy
  dementia
  osteoporosis

Question 5

Osteoporosis not only results from primary and secondary aging, but also from too
 
  much calcium.
  much weight-bearing exercise.
  much smoking.
  little alcohol.
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nick1028nick1028
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6 years ago
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mayismqz Author
wrote...
#2
6 years ago
Great answers! <3
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