Answer:
A chemical substance, such as a narcotic or hallucinogen, that affects the central nervous system, causing changes in behavior and often addiction.
Explanation:
I believe the answer is: <span>Ida, who is single and cares for her 85-year-old mother who is suffering from dementia and does not want any help
For most caregiver, the economic and physical burden that hey made for someone they care for would be diminished by emotional reward that they get from the caregiving.
When caring dementia patient, the caretakers often wouldn't receive any of this emotional reward.</span>
Answer:
Expectations
Explanation:
<u>From the given scenario of the question , </u>
The important terms are -
Perception - It refers to the predefined thoughts that are present in one's mind , before the initiation of some activity or task , is referred to as perception .
Expectations - It refers to the strong urge or belief about the certain activity , is referred to as expectation .
As Ana was aware that her class would be boring and difficult for her to handle , and as soon as the classes starts , her perceptions and expectation turns out to be true.
stimulation of the reticular activating system makes us alert
