Question

The human heart is an organ that pumps blood throughout the body supplying oxygen, nutrients, blood, and hormones to the tissue. What does it remove FROM the tissues?

O hydrogen dioxide
O lime water
O carbon monoxide
O carbon dioxide

Answer 1

Answer: Your heart is the only circulatory system organ. Blood goes from the heart to the lungs to get oxygen. The lungs are part of the respiratory system. Your heart then pumps oxygenated blood through arteries to the rest of the body.

Answer 2

carbon dioxide

Step-by-step explanation: