Author Question: Sebum is a watery secretion that cools the skin. Indicate whether the statement is true or ... (Read 116 times)

littleanan

  • Hero Member
  • *****
  • Posts: 575
Sebum is a watery secretion that cools the skin.
 
  Indicate whether the statement is true or false

Question 2

The ________ cranial nerve controls the respiratory and digestive organs.
 
  A) glossopharyngeal
  B) vagus
  C) accessory
  D) hypoglossal


emsimon14

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

FALSE
Explanation: Sweat is a watery secretion that cools the skin. Sebum is an oily discharge that keeps the skin from drying out.

Answer to Question 2

B
Explanation:
A) The glossopharyngeal nerve provides a sense of taste and regulates swallowing.
B) Correct.
C) The accessory nerve permits movement of the head and shoulders.
D) The hypoglossal nerve controls tongue movement.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

For a complete list of videos, visit our video library