Question

respiratory system
use the vocab list below to label the parts of the respiratory system in their correct place.

mouth trachea nose lungs diaphragm

write the function of each part of the respiratory system
mouth
nose
trachea
lungs
diaphram
what is the
purpose of the
respiratory
system?

Explanation:

Answer:

Mouth: An alternative airway for breathing, also helps in warming, moistening, and filtering air to some extent.
Nose: Filters, warms, and moistens the air we breathe in; also involved in the sense of smell.
Trachea: Carries air to and from the lungs, keeps the airway open.
Lungs: Main organs of gas exchange; oxygen enters the blood and carbon dioxide is removed.
Diaphragm: Contracts and relaxes to aid in the process of breathing (inhalation and exhalation).
Purpose of Respiratory System: To supply oxygen to the body and remove carbon dioxide.