Answer: It would be transcription I believe
Explanation:
Answer:
Humans/Animals
Explanation:
Humans breathe in oxygen but when it comes back out it comes through as carbon dioxide. Plants are the exact opposite.
Answer:
business and pharmacist
Explanation:
those are everyday thing your around
The right side of the heart sends blood out to the lungs to become oxygenated and that oxygen-rich blood comes back to the heart on the left side. Then the left side of the heart pumps the oxygenated blood to the rest of the body.
