Lipids Digestion & Absorption | Overview, Steps & End Product

Owls swallow their prey whole or in large pieces, but they cannot digest fur, teeth, bones, or feathers. Like other birds, owls have two chambers in their stomachs. In the first chamber, the glandular stomach or proventriculus, all the digestible parts of an owl’s meal are liquefied. Then the meal passes into the second chamber, the muscular stomach or gizzard, which grinds down hard structures and squeezes the digestible food into the intestines. The remaining, indigestible fur, bones, and teet

Close-up of a snake slowly swallowing its prey.

Snake shows how it breathes while devouring prey whole