Answer:
Explanation:
They take in carbon dioxide from the water and use the sunlight through the water and produce oxygen
The answer of your question
Answer: I didn't know if it was an A, B, C, or D answer choice so yeah. I hope this helped!!! Please make me the Brainliest!!!
Explanation: The heart, blood and blood vessels work together to service the cells of the body. Using the network of arteries, veins and capillaries, blood carries carbon dioxide to the lungs (for exhalation) and picks up oxygen. From the small intestine, the blood gathers food nutrients and delivers them to every cell.
There are two sets of nerves in your skin. The first type are somatosensory neurons that send sensory information to your central nervous syste. The second set consists of autonomic fibers that control smooth muscle in the skin and the blood vessels in the skin.
