It is still flat but the city air and gas may be more perception
All of the above. I believe that she would get burned out quickly
Answer:
External, Internal, and Cellular Respiration
Explanation:
-Three types of respiration include <u>internal, external, and cellular respiration</u>.
-External respiration is the breathing process. It involves inhalation and exhalation of gases.
-Internal respiration involves gas exchange between the blood and body cells.
-Cellular respiration involves the conversion of food to energy. Aerobic respiration is a cellular respiration that requires oxygen while anaerobic respiration does not.
