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6. what happens to our stroke voulme during exercise?
- It increases
- It slowly increases
- It decreases
- It stops
7. What does SADS stand for?
- Sudden arrhytmic death syndrome
- Slightly aerobic dying symptom
- Slight arrhytmic dying syndrome
- Stop at death syndrome
8. What helps redirection of blood flow?
- Vasoredirection and Vasodilation
- Vasoconstriction and Vasodilation
- Vasoconstriction and Vasodilution
- Vasocontraption and Vasodilation
9. What happens to the heart after exercise?
- It decreases reducing the workload
- It stops beating
- It speeds up
- It slows down instantly
10. Why is blood pressure increased?
- Demand for oxygen for the muscles
- Demand for nitrogen for the muscles
- Demand for carbon dioxide for the muscles
- Demand for lactic acid for the muscles
11. What is the equation for cardiac output?
- Stroke volume multiplied by heart rate
- Stroke voulme divided by heart rate
- Heart rate multiplied by stroke volume
- Heart rate divided by stroke volume
12. What is hyperthermia?
- body shuts down
- Body produces more heat
- Body goes through intense hot conditions
- Body goes through intense cold conditions
13. What type of exercise improves the CV system and what increases as a consequence to this?
- Aerobic exercise and blood flow
- Anaerobic exercise and blood flow
- Aerobic exercise and stroke voulme
- Anaerobic exercise and stroke volume
14. What does the heart do when its rate of beats is incraesed?
- It contracts
- It slows down
- It relaxes
- It stops
15. What contributes to lowering your blood pressure?
- Sitting down being lazy
- Reducing your salt intake
- Exercise
- Eating sugary foods