Research in sensory functions in later adulthood indicates that ...

[Deast7027]

Research in sensory functions in later adulthood indicates that
 
  about 50 percent of adults have uncorrectable visual impairment.
  hearing remains virtually unchanged.
  hearing loss hampers one-word functioning.
  most visual and auditory losses can be compensated for.

Question 2

Which senses become less sharp in late adulthood?
 
  smell and taste
  hearing and vision
  touch and smell
  All of the answers are correct.

[samiel-sayed]

Answer to Question 1

most visual and auditory losses can be compensated for.

Answer to Question 2

All of the answers are correct.

[Deast7027]

Excellent

[daiying98]

Gracias!