Secondary peristalsis
A) Cannot occur after vagotomy (cutting of the vagus nerve)
B) Is a local reflex
C) Requires stretch of the upper esophageal sphincter
D) Requires contraction of the upper esophageal sphincter
E) Occurs only with liquids
Correct Answer:
Verified
Q3: W hich of the following enhances salivation?
A)
Q4: The parotid gland secretes
A) Pepsinogen
B) Pepsin
C) Mucin
D)
Q5: The swallowing center is located in the
A)
Q6: Saliva may help heal wounds because it
Q7: The primary salivary secretion is produced by
A)
Q9: Once initiated, swallowing
A) Is sustained by sensory
Q10: The major salivary glands that produces serous
Q11: Salivary secretion is generally lowest during
A) Nausea
B)
Q12: Parasympathetic stimulation
A) Increases mucus saliva production
B) Decreases
Q13: W hich of the following is NOT
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