Mr. Andersen shows you how to properly core potatoes for the osmosis lab. A thorough description of the lab protocol is included along with a brief description of percent mass change.
Intro Music Atribution
Title: I4dsong_loop_main.wav
Artist: CosmicD
Link to sound: https://www.freesound.org/people/CosmicD/sounds/72556/
Creative Commons Atribution License
Post time: Jul-29-2017