Answer:
4m/s2
Explanation:
took test and got it right
Make a box with four sections and put TT Tt TT Tt above them I think
Answer:
The main purpose of the circulatory system is to transport blood, oxygen, nutrients and hormones to and from different cells and tissues throughout the body.
Explanation:
This system works hand-in-hand with the respiratory system to facilitate the exchange of oxygen and carbon dioxide within the blood per the alveoli in the lungs.
I believe the awnser is B
