Answer:you already got it correct LOL
Explanation:thats big boy luck
Answer:
At least 30 minutes every day
Explanation:
This can be all at once or split over multiple sections in one day.
Answer:
By avoiding contact with the blood of others
Explanation:
<em>The function of the excretory system is </em><em>to remove waste from the body, or any unnecessary materials not kept by storage functions. It is important because it helps maintain homeostasis within organisms</em>
<em>Organs that this system includes are </em><em>the skin, the kidneys, the large intestines, the liver, and the lungs.</em>
