Untitled Flashcards

Front

lungs

Back

main organ for breathing

Front

diaphragm

Back

flat muscle under the lungs that pushes air out and pulls it in

Front

bronchi

Back

splits the trachea into two lungs

Front

alveoli

Back

tiny air sacs where gas exchange happens

Front

nose/nasal cavity

Back

takes in air and filters dust

Front

trachea

Back

carries air to the lungs