Answer:
ciculation would be the most important to tyron while playing hockey.
Explanation: The ciculation of tyrons blood would keep him warm on the cold hockey floor.
Answer:
you would have to cut out animal products and meat and most likely not
Explanation:
The reason not is because people in thrid world conturys often rely on animals.
False................................................................................
The circulatory and respiratory system are connected at the lungs. The circulatory needs oxygen form the lungs to pump the blood around the body and the respiratory system supplies the oxygen and gets the oxygen from the air into your bloodstream.Sep 23, 2013
