Author Question: An infant can A) breathe and swallow at the same time. B) only hold his or her breath for about ... (Read 64 times)

asmith134

  • Hero Member
  • *****
  • Posts: 576
An infant can
 A) breathe and swallow at the same time.
  B) only hold his or her breath for about half a second during the swallow.
  C) swallow with his or her velum elevated.
  D) none of the above.

Question 2

In an infant, the epiglottis
 A) depresses during the swallow.
  B) remains elevated during the swallow.
  C) remains in contact with the velum during the swallow.
  D) a & b
  E) b & c



aburgess

  • Sr. Member
  • ****
  • Posts: 361
Answer to Question 1

A

Answer to Question 2

E



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

For a complete list of videos, visit our video library