Proteins, carbohydrates and fats | GCSE Bitesize Revision

Duration: 2'17''

Synopsis

Spec references J247: B1.3d, B1.3e, B1.3f J250: B1.3d, B1.3e, B1.3f. Proteins, carbohydrates and fats and what elements and monomers they are made up of.

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