Which of the following statements is not true of swallowing? A) ...

[londonang]

Which of the following statements is not true of swallowing?
 A) The buccal phase is a voluntary phase.
  B) Breathing stops during the pharyngeal phase.
  C) Primary peristaltic waves are controlled by the facial nerves.
  D) Secondary peristaltic waves are needed if the bolus is dry.
  E) The lower esophageal sphincter relaxes to allow the bolus to enter the stomach.

Question 2

Hormonal actions on cells affect all of the following except
 A) quantities of enzymes.
  B) activities of enzymes.
  C) synthesis of enzymes.
  D) gating of ion channels.
  E) thickness of the plasma membrane.

[Harbringer]

Answer to Question 1

C

Answer to Question 2

E

[londonang]

Thanks

[Harbringer]

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