Mark the true statement among the following with reference to normal breathing

An active process is one in which energy and work is required. Inhalation is an active process because it requires energy and work in contraction of the diaphragm downwards so as to make room for air in the lungs.

Passive process is one in which there is no requirement of energy and work. Expiration is a passive process because it does not require energy and work in the relaxation of the diaphragm.