increase surface area for a given volume
Alveoli
The different types of folds used in origami include valley folds, mountain folds, reverse folds, squash folds, and petal folds.
alveoli
Alveoli alveoli - air sacs in your lungs
Alveoli
Ben Folds was the lead singer and piano player of the Ben Folds Five. Ben Folds now has a solo career.
Ben Folds's birth name is Benjamin Scott Folds.
The humorus
alveoli take co2 from
the alveoli is happen the blood
Circular fold (plicae circulares)
Alveoli (pulmonis) or just alveoli.