Explanation:
I think it fulse
I am positive, good luck man.
The second one im pretty sure
Answer:
The respiratory system's main job is to move fresh air into your body while also removing waste gases.
Explanation:
Your lungs are part of the respiratory system, a group of organs and tissues that work together to help you breathe.
Answer:
Limit your night driving, limit your passengers, Get as much supervised practice driving as possible, and always use your seatbelt.
Explanation:
Simple search
To determine if the cardiovascular system is becoming more fit as a result of fitness program, the resting heart rate should be going slower. Cardiovascular system is the system of the body that allows the circulation and transportation of nutrients, oxygen, hormones, carbon dioxide through out the body. It includes the blood vessels, the lungs, the heart and the blood.