Answer:
C
Explanation:
Oxygen moves through our airway tract and goes down to the alveoli which are sacs for air to go in. Oxygen then moves through the capillaries and that's where Red blood cells pick up O2 and release CO2 to be expelled during exhalation.
A or B are both the best options in this case, but B is the best option overall because if he is interested in an activity, then he will have more motivation.
Well... Life insurance would be the better option since they deal with most cases of illness and such.
I think the answer is 10,000,
because 500 mL and 20 is equal to 10,000.
500 x 20 = 10,000
Answer:
The five components of physical fitness are cardiovascular endurance, muscular strength, muscular endurance, flexibility and body composition, according to Fit Day.
Explanation:
There is unanimous agreement in the fitness community that these are the five components of physical fitness, though the definition of what level of fitness needs to be achieved is a personal one.