Digestion in Humans

The chewing of your food is called what?

• Eating

• Mastication

• Swallowing

• Enzymes

What is the chemical that breaks down food in your mouth?

• Saliva

• Lipase

• Lipid

• Bile

The physical & chemical breakdown of food is called?

• Digestion

• Absorption

• Swallowing

• Excretion

Name the glands associated with the Human Digestive System?

• Only salivary glands and pancreas

• Only salivary glands and liver

• Only liver and pancreas

• Salivary Glands, Liver and Pancreas

The correct order of parts labelled 2,3,7,8

• Oesophagus,stomach,pancreas,liver

• Oesophagus,stomach,liver,pancreas

• Oesophagus,pancreas,stomach,liver

• Oesophagus,pancreas,liver,stomach

Pick the correct order of digestion

• Mouth,stomach,esophagus,large intestine,small intestine

• Mouth,esophagus,stomach,small intestine, large intestine

• Mouth, esophagus, stomach, large intestine, small intestine, colon

• Mouth, stomach, esophagus, small intestine, large intestine

A balanced diet contains

• Carbon

• Hydrogen

• Oxygen

• Proteins

Parts of small intestine

• duodenum

• Ileum

• Colon

• Appendix

Amylase works on

• Protein

• lipids

• starch

In physical digestion:

• a chemical reaction takes place
• no new substances are produced
• an enzyme converts one chemical into another
• food is not broken into smaller pieces but just mixed