Option C. It builds up a higher level of oxygen in the blood.
At rest, the heart pumps out about 5,000mL/min of blood. This is called the cardiac output. One can say that, at rest, the total systemic blood flow throughout the body is about 5L/min. At the extreme level of activity the heart pumps much harder and faster and is usually able to quintuple its output to about 25L/min of blood flow. This amount applies to the right side of the heart, which pumps blood to the lungs so it can pick up oxygen and drop off Carbon dioxide, and the left side of the heart that pumps it to the rest of the organs and tissues of the body.
Answer:
Excercise
Explanation:
Excercise is important for the body and can prevent heart diseases,obesity, etc.
Answer:
The liver is a large organ that sits on the right-hand side of the belly. The liver is the body's largest internal organ. Many different disease processes can occur in the liver, including infections such as hepatitis, cirrhosis, cancers, and damage by medications or toxins.
Explanation:
Here you go Brainliest plz
It depends on the person but a few weeks to about a month.
