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6. What is the redirection of blood flow?
- When the blood flow changes direction due to the temperature of body parts.
- When the blood redirects when there is too much in one area
- When the blood redirects to the place where it is most needed.
- When the blood flows in the opposite direction when the heart contracts
7. What is parasympathetic nervous system known as?
- Known as 'digest & relax'
- Known as 'flight or fight'
- Known as 'rest & digest'
- Known as 'fight or flight'
8. What is Cardiac Output?
- Heart Rate + Blood Pressure
- Heart Rate X Blood Pressure
- Heart Rate X Stroke Volume
- Heart Rate + Stroke Volume
9. What is the effects of a sympathetic nervous system?
- When the body prepares for intense physical activity
- When the body relaxes & slows many high energy functions
- Causing the blood flow to become blocked
10. What is systolic?
- Found in the liver
- Pressure that exhered when the heart relaxes
- Pressure that is exherted when the heart contracts
- A muscle
11. Definition of an increased heart rate?
- When an increase in water gets added to the blood stream everytime the heart beats.
- Number of heartbeats per unit of time, usually per minute
- When the heart beats with more force
- When the number of heartbeats slows down per minute