This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The function of the lower esophageal sphincter is to ____. A) direct food from the mouth to the ... (Read 61 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
on: Aug 21, 2018
The function of the lower esophageal sphincter is to ____.
 A) direct food from the mouth to the esophagus
  B) protect the airway during swallowing
  C) prevent backflow from the esophagus
  D) prevent backflow from the stomach

Question 2

Which function(s) is(are) first to be affected when a person begins to drink alcohol?
 A) speech and vision
  B) judgment and reasoning
  C) voluntary muscle control
  D) respiration and heart function


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

elyse44

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Aug 21, 2018
Answer to Question 1

D

Answer to Question 2

B


danielfitts88

  • Hero Member
  • *****
  • Posts: 535
Reply #2 on: Aug 21, 2018
Thank you!


elyse44

  • Sr. Member
  • ****
  • Posts: 319
Reply #3 on: Aug 21, 2018
Always glad to help...


« previous next »
 

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

endocrine function of the kidneys endocrine function of the kidneys
Like all animals, primates must balance their calories expended searching for food with calories, pr Like all animals, primates must balance their calories expended searching for food with calories, pr
A gasoline direct-injection (GDI) fuel rail and pump assembly with the electric pressure control ... A gasoline direct-injection (GDI) fuel rail and pump assembly with the electric pressure control ...
Apply kneading and deep stroking to lower arm muscles. (A) Knead muscle bellies. (B) Thumb press ... Apply kneading and deep stroking to lower arm muscles. (A) Knead muscle bellies. (B) Thumb press ...
How to find the area of a function using limits and Riemann sums How to find the area of a function using limits and Riemann sums
State the transformations on the function f(x)= 4sin(x-pi)-2 and then graph two cycles below. State the transformations on the function f(x)= 4sin(x-pi)-2 and then graph two cycles below.
Video: Second Messengers in the Inositol-lipid Signaling Pathway

For a complete list of videos, visit our video library