Which of the Following Statements Best Describes Recent Exercise Trends

question 1

Multiple Choice

Which of the following statements best describes recent exercise trends for older adults?

• A) Many chronic illnesses have been eradicated due to the rigorous exercise regimens of older adults.
• B) The lack of research and documentation about the benefits of exercise cause older adults to reduce their exercise levels slightly.
• C) Older adults increased their exercise levels by about 20 percent between 2006 and
• 2014.
• D) Older adults increased their exercise levels by only about 8 percent between 2006 and
• 2014.

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Definitions:

Neurotransmitters

Chemical substances that transmit signals across a synapse from one neuron to another in the brain.

Electrical Impulse

A quick surge of energy through a conductor, often used in reference to neuronal communication within the nervous system.

Neuron's Ending

refers to the terminus of a neuron where neurotransmitters are released to communicate with other neurons or muscle cells.

Obsessive-Compulsive Disorder

A mental disorder characterized by intrusive thoughts (obsessions) that produce anxiety and repetitive behaviors (compulsions) aimed at reducing that anxiety.