Question

justify that breathing is a part of respiration​

Answer 1

lungs are a part of respiration

and nose is also a part which inhale and exhale

Answer 2

Breathing involves the process of inhaling and exhaling the air in and out of lungs. While breathing, oxygen is inhaled and carbon dioxide is exhaled. Respiration is the process of the breaking down the glucose to produce energy which is used by cells to carry out the cellular function.