I think the answer is A: defining the problem and proposing a solution.
A. Is the right answer.
Here is a diagram of blood flow
Answer: it depends on what your bpm was when your exercise was complete
Explanation:
Increased cholesterol
increased blood pressure
increased body weight
increased pain on knee on weight gain
decreased IQ on eating too much fat and oil !!
The answer is C, To save lives, prevent injuries, and protect the health of America's workers.
