5 questions here, of 85 in this lesson’s practice set. Answers stay hidden until you check.
Question 1 of 5 foundational
Which of the following lists the organs of the gastrointestinal (GI) tract in the order food passes through them? A Mouth, esophagus, stomach, small intestine, large intestine B Mouth, stomach, esophagus, large intestine, small intestine C Esophagus, mouth, small intestine, stomach, large intestine D Mouth, small intestine, stomach, esophagus, large intestine
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Question 2 of 5 foundational
Which of the following is considered an accessory digestive organ rather than part of the GI tract itself? A Stomach B Liver C Esophagus D Small intestine
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Question 3 of 5 foundational
Chewing food in the mouth and churning it in the stomach are examples of which digestive process? A Mechanical digestion B Chemical digestion C Absorption D Defecation
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Question 4 of 5 intermediate
Which statement best describes chemical digestion? A Muscles physically grind food into smaller pieces. B Water is pulled out of the remaining waste to form stool. C Enzymes and acids break large food molecules into smaller ones that can be absorbed. D Undigested material is pushed out of the body.
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Question 5 of 5 foundational
The wave-like muscular contractions that push food along the digestive tract are called: A Absorption B Secretion C Filtration D Peristalsis
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