Science Vocab #2

Front

Forcing air out of the lungs

Back

exhale

Front

Part of the body that makes up a system (e.g., brain, heart, stomach)

Back

organ

Front

Gas in the air we breathe

Back

oxygen

Front

Breathing air into the lungs

Back

inhale

Front

Moves air from trachea to lungs

Back

bronchi

Front

Moves air from nose and mouth to bronchi

Back

trachea

Front

Organs that move air in and out of the body

Back

lungs

Front

Measure of breaths per minute

Back

respiratory rate

Front

System that moves air in and out, includes lungs, bronchi, trachea, nose, and mouth.

Back

Respiratory System

Front

Role of an object or part

Back

function