1) How many type of digestion? a) 3 b) 4 c) 5 d) 6 e) 2 f) 1 2) digestion is made up of two parts that is.........? a) chemical digestion b) Chemical properties c) Large digestion d) Small digestion e) Physical properties f) Physical digestion 3) Chief cells secrete? a) hydrochloric acid b) Pepsinogen c) Pepsin d) Mucus e) Lactase f) Lipase 4) What is tge function of mucus? a) protect the stomach wall from the reaction of hydrochloric acid b) Prepare a medium with a suitable pH c) Stop enzymatic action d) Kill bacteria in food e) Digest the protein f) Secrete new enzyme 5) Pancreas secretes? a) pancreatic amylase b) Trypsin c) Lipase d) Protease e) Saliva amylase 6) Pancreatic amylase hydrolyses starch to......? a) Polypeptide b) Peptides c) Fatty acid d) Glycerol e) Maltose f) Lipid 7) What is the function of liver? a) produces bile b) Pumping oxygen c) Secrete the saliva amylase d) The gallbladder stores bile e) Protect the stomach wall f) To store the faeces

digestive system

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