Answer:
The circulatory system is made up of blood vessels that carry blood away from and towards the heart. Arteries carry blood away from the heart and veins carry blood back to the heart. The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.
Your circulatory system delivers oxygen-rich blood to your bones. Meanwhile, your bones are busy making new blood cells. Working together, these systems maintain internal stability and balance, otherwise known as homeostasis
Explanation:
Sedentary lifestyle, alcohol and drug use, Tobacco, sexual activity, dangerous behavior, and poor nutrition.
The knife, because its a knife
Answer:
True
Explanation:
It <em>is </em>important to match your fitness center's amenities and services with your needs.
