10.the process of taking oxygen from the air and cycling it through the lungs, which then gives oxygen to blood to be used in the body A. photosynthesis B. aerobic C. anaerobic D. cellular respiration
The lungs and respiratory system allow us to breathe. They bring oxygen into our bodies (called inspiration, or inhalation) and send carbon dioxide out (called expiration, or exhalation).
Answers & Comments
Answer:
D
Explanation:
The lungs and respiratory system allow us to breathe. They bring oxygen into our bodies (called inspiration, or inhalation) and send carbon dioxide out (called expiration, or exhalation).
Answer:
B
Explanation:
Aerobic is about the transfer of oxygen in the body