define respiration
tell me the answer I will mark you as brain list
Answers
Answered by
3
Respiration is the process in which organisms exchange gases between their body cells and the environment. ... First, respiration may refer to external respiration or the process of breathing (inhalation and exhalation), also calledventilation.
Answered by
0
Answer:
a process by which living things produce energy from food. Respiration usually needs oxygen
Similar questions