Answer:
.
Explanation:
https://youtu.be/YddwkMJG1Jo
Answer:
The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.
Explanation:
Hope this helps!
Good Luck!
Answer:
Eating the proper foods.
Explanation:
Like veggies, fruits, grains and ect.
