Answer:
Cardiorespiratory fitness refers to the ability of the circulatory and respiratory systems to supply oxygen to skeletal muscles during sustained physical activity. ... Basically, it's how well your heart and lungs can work together to pump blood, oxygen, and nutrients to exercising muscles.
Explanation:
really hope this helps!!
I know why to avoid them.... the baby could get mercury poisoning
False.
Using birth control may be affective for whom are in there twenties or older because, there bodies have already fully developed and the have a normal cycle.
Teen's that use birth control have a higher chance of getting pregnant because, there bodies aren't mature or is there cycle. This is why it's false.
In many cases females become pregnant even when on birth control, birth control can't prevent pregancy most of the time. It's not rare for a feamle on birth control to get pregnant.
Answer:
Excess water and salts
Explanation:
The skin plays a role through the production of sweat and sweat glands. Sweating eliminates excess water and salts.
