Question

The functions of the respiratory system include which of the following? d. Converting glucose into ATP through cellular respiration b. Gas exchange across the alveoli C. Gas exchange between the blood vessels and tissues of the body d. All of the above e. B and Care both functions of the respiratory system

Answer 1

Answer:- functions of respiratory system are

D) All of the above.

Functions of respiratory system :-

i) Primary function -to provides oxigen for metabolism in tissue i.e cellular respiration that converts glucose to ATP.

To remove carbon dioxide (waste products of metabolism).

II) secondary functions - helps in voice production.

Facilitate sense of smell.

Maintain bidy water balance .

Maintains heat / temperature of body.

Provides protection against microorganisms.

External ventilation.(moving air from lungs to capillary)

Pulmonary ventilation (inhalation and exhalation)

Maintain blood pH.