Health test 2
what percentage of the world population lack adequate sleep
45%
A pop quiz in a class is an example of _______
A stressor
Students who dose off in a lecture are usually in which stage of sleep
During the first stage of sleep
the immunes system ability to respond to assaults is known as
Immuno compitanmce
Which is not an indicator that a person sympathetic nervous system was activated
Increased Salvation
David woke up in the middle of the night because he smelled smoke. This caused him to experience
The fight or flight response
according to research immune function is increased in adolescence who
got more than 9 hour of sleep at night
Two parts of your brain that are critical to regulating circadian rhythm are the hypothalamus and the
pineal body
All of the following are likely to influence your response to stress except ________
your friends level of stress
An ongoing state of psychological arousal in response to stressers is known as
Chronic stress
Emily is experiencing an allostatic load due to a dysfunctional relationship, credit card debt, and a challenging course load. Which of the following defines the term allostatic?
Long term wear and tear on body caused by stress response
of all the following countries, in which do citizens on average get the most sleep.
Mexico
Motodo has a disability affecting his mobility. through high school he has been rejected, teased and bullied. what is he is experimenting
Minority stress
As joe prepares to spar his heart rate and respiration increase. These are indicators that which branch of nervous system is activated
Sympathetic nervous system
Which statements of the role of gender in sleep is true
as compared to women, men are less likely to seek help for sleep disorders
The primary hormone responsible for physiological stress responses such as increased heart rate and breathing
epinephrine
carol believes that she sleeps well at night but she feels chronically sluggish and sleeps in class. she is experiencing
excessive daytime sleepiness
some researchers believe that chronic sleep deficiency can
increase risk for type two diabetes
sleep deprived individuals might be at risk for
overweight and obesity
During REM sleep
the brain processes and consolidates information
the distruption of which factors results in jet lag
the circadian rythm
Jade's heart races and she cannot think of anything to say when the cute guy in class sits next to her. This is an example of
the stress response
how does sleep deprivation affect drivers
it impairs motor skills
Katrina just missed hitting a dear. She felt her heart racing and it didn't stop until she pulled over and took a few deep breaths. this is an example of
Adaptive Response
As a part of stress response,the hormone that makes stored nutrients available for energy is _____
Cortisol