10 Questions
What is the main function of bile in the digestion of lipids?
Neutralize the acid chyme
Which component of bile is responsible for emulsifying fat particles?
Bile acids
What is the primary role of lipase in the digestion process?
Convert glycerides to fatty acids and glycerol
Why is it important for the digested meal to be removed from the duodenum over time?
To permit digestion to proceed effectively
What happens to proteins during digestion by trypsin?
Broken down into amino acids
Which organ secretes enzyme-rich juices during the digestion process?
Pancreas
Why is a liter of bile secreted daily into the duodenum?
Due to stimulation by food in the duodenum
How do lipids inhibit the digestion process?
By preventing further breakdown of food components
Where are absorbed amino acids and peptides transported after absorption?
General circulation
What percentage of digested protein is excreted in feces?
One per cent
Test your knowledge on the mechanical processes involved in digestion, including chewing, swallowing, stomach churning, and intestinal contractions. Learn how food is broken down and mixed with enzymes during digestion.
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