This topic contains a solution. Click here to go to the answer

Author Question: The cause of psoriasis is A) fungus. B) virus. C) unknown. D) ... (Read 36 times)

lidoalex

  • Hero Member
  • *****
  • Posts: 538
The cause of psoriasis is
 
  A)
 
  fungus.
  B)
 
  virus.
  C)
 
  unknown.
  D)
 
  bacteria.

Question 2

The primary function(s) of the skin is
 
  A)
 
  to provide a second line of defense against infection.
  B)
 
  to help regulate the oxygen level in the blood.
  C)
 
  to cover and protect the underlying body structures from injury and invasion by microorganisms.
  D)
 
  all of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

janeli1

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

Answer:

C

Answer to Question 2

Answer:

C




lidoalex

  • Member
  • Posts: 538
Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)


xoxo123

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

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.

For a complete list of videos, visit our video library