How much do you understand about the gastrointestinal system? Do you think you know enough to pass this quiz? Digestion is crucial because your body needs nutrients from food and drink to work correctly and remain healthy. Proteins, fats, carbohydrates, vitamins, minerals, and water are nutrients that your digestive system breaks down the nutrients into pieces small enough for your body to process and utilize. Take this quiz and see what you know about the gastrointestinal system.
Salivary glands
Pituitary gland
Liver
Pancreas
Digestion
Secretion
Absorption
Excretion
Carbohydrates
Lipids
Proteins
Nucleic acids
Vitamins
Bile secretion
Metabolic processing
Removal old blood
Plasma protein synthesis
Hormone secretion
Amlyase
Lipase
Protease
Nulcease
Pepsin
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Here's an interesting quiz for you.