Course

Anatomy & Physiology

Study Pack

Set 15 The Digestive System

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Question 1

(Multiple Choice)

Free
Which statement pertains to the BER

A)It is a basic eating reflex that ensures food is moved along the digestive tract at an appropriate rate.
B)It is a basic electrical rhythm consisting of spontaneous, rhythmic, wavelike fluctuations in membrane potential.
C)It is a basic emptying reflex that governs the rate of gastric emptying.
D)It is a bowel evacuation reflex, or defecation reflex.

Answer

Question 2

(Multiple Choice)

Free
Which of these statements does NOT describe control of digestive processes

A)Short reflexes influence motility and secretion in localized areas.
B)All elements of the short reflexes are contained within the digestive organ's wall.
C)Hormones play a role.
D)Osmoreceptors monitor the acidity of the luminal contents.

Answer

Question 3

(Multiple Choice)

Free
Which of the following is NOT a component of saliva

A)amylase
B)mucus
C)pepsin
D)lysozyme

Answer