EXO 101 – Introduction to Exobiology – Episode 04 – Metabolism https://bekernwrites.files.wordpress.com/2017/04/exo101-04-metabolism.mp3 In today’s lecture, we discuss the variety of ways organisms obtain the nutrients and energy they need to live! Share this:TwitterFacebookLike this:Like Loading... Author: bekern I write, draw, and make stuff in general. View all posts by bekern