Author Question: Which statement concerning aging and health is true? a. Alcohol abuse has significant short-term ... (Read 47 times)

humphriesbr@me.com

  • Hero Member
  • *****
  • Posts: 550
Which statement concerning aging and health is true?
 
  a. Alcohol abuse has significant short-term impact, but does little long-term damage.
  b. Most older individuals are in excellent health (i.e., have no chronic illness).
  c. Even healthy older adults show significant losses in functioning.
  d. Aging in the absence of disease has little impact on physical or psychological functioning.

Question 2

The underlying physiological reason for why older adults are slower on many tasks than younger adults is
 
  a. the loss of androgens.
  b. a slowing of the nervous system.
  c. a change from an impulsive style to a reflective style.
  d. an increase in visual acuity.



Jayson

  • Sr. Member
  • ****
  • Posts: 350
Answer to Question 1

d

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

For a complete list of videos, visit our video library