B3 - Organisation and the digestive system

Across

• 1. Where is bile stored before secreting it into the small intestine? (4, 7)
• 4. What is the enzyme called that speeds up the breakdown of proteins into amino acids? (8)
• 5. _________ is the site on an enzyme where the reactants bind (6, 4)
• 9. __________ is the sum of all the reactions taking place in a cell or the body if an organism (10)
• 10. What is the enzyme called that speeds up the breakdown of lipids into fatty acids and glycerol? (6)