Question

Which process, occurring in the human body, does not involves
energy from respiration?
a) Contraction of heart muscle
b) Diffusion of oxygen from the alveoli into the blood
c) Digestion of bread
d) Maintaining a constant body temperature
lia in the gaseous exchange?​

Answer 1

Explanation:

c is right answer because it's involve the energy

Answer 2

Answer:

Maintaining a constant body temperature lia in the gaseous exchange