Inside a Cell site: ent/cells/insideacell/ Harvard Cell Video (shorter version): =wJyUtbn0O5Y ent/cells/insideacell/ =wJyUtbn0O5Y

Structure and function are related at all levels of biological organization:

ORGANELLE: Mitochondria The mitochondrial inner membrane is full of folds, called cristae, which give mitochondria greater surface area. Why might that surface area be helpful?

The Oxygen Holocaust history-oxygen

Energy

The ability to cause change (∆), or do work

INVESTMENTS AND YIELDS

2 stages of cellular respiration: 1) Glycolysis: Energy investment 2) Oxidation: Energy yield

ATP: adenosine triphosphate

HIGH ENERGY BOND

Glznwfu9U

Why is this important? MzSM MzSM