Muscular bag that secrets enzyme
Stomach
Produce lots of different enzymes
Pancreas
Chemical factory, makes lots of chemical including bile
Liver
Ring of muscles
Anus
Amylase—starch=
Glucose
Protease—proteins
Amino acid
Lipase—fats
Fatty acid
3 types of enzyme
Amylase, protease, lipase
What colour does starch change to when teacts with iodine
Blue black
What colour does it change to when sugar reacts with benedicts
Orangey red
What colour does it change to when protein reacts with glucose
Purple