MB.2.8. Role of oxygen and carbon-dioxide in cells (HSC biology)
Channel: Letslearnscience
Date: 2012-01-20

Covers the HSC biology syllabus dot point: "outline the need for oxygen in living cells and explain why removal of carbon dioxide from cells is essential"

Maintaining a balance module playlist:
http://www.youtube.com/playlist?list=PL8C9FB38DABFE8322

Blueprint of life module playlist:
http://www.youtube.com/playlist?list=PLC1B7EEA2D9BE7FAC