larstheyeti: Digestive system diagram (most accurate ever, throw away your anatomy books) There’s even an appendix, hanging off the side, doing nothing. Lol

larstheyeti: Digestive system diagram (most accurate ever, throw away your anatomy books) There’s even an appendix, hanging off the side, doing nothing. Lol

tags: Dom-in-science,

from: https://www.tumblr.com/blog/view/jstmgnm/145409833825