TEXTBOOK REVISION

IGCSE Biology: Coursebook, chapter 7, pp. 66 – 67 & 71 – 82

B4.3 Revision notes in downloadable word format and here are the key terms and some definitions: Key Terms B4.3

GCSE Bitesize revises Digestion (3m 44) and digestion & enzymes in Nutrition (6m). The New Living Body – Digestion is a 19m video especially concerning fat.

Digestion foundation level from biologica.edu

This covers the basics of digestive enzymes but we need to know it in more detail:

Y7 Life 10 digestive enzymes from Ms Yam

Absorption of food from biologica.edu