Card 1 of 26
Why must large food molecules be digested before absorption?
A
Digestion breaks small, insoluble molecules into large, soluble molecules.
B
Digestion breaks large, soluble molecules into small, insoluble molecules.
C
Digestion breaks large, insoluble molecules into small, soluble molecules.
D
Digestion joins large, insoluble molecules into small, soluble molecules.
Card 1 of 26
2.2.1 The human digestive system Flashcards
26 flashcards on AQA GCSE Biology 2.2.1 The human digestive system: the key terms, definitions and processes you need to recall for Paper 1 and Paper 2.