« previous next »

Author Question: A burn that involves complete destruction of both the epidermis and the dermis is a ____-degree ... (Read 244 times)

newbem

  • Hero Member
  • *****
  • Posts: 579
on: Feb 27, 2019
A burn that involves complete destruction of both the epidermis and the dermis is a ____-degree burn.
 a. fourth
 
  b. first
 
  c. second
  d. third

Question 2

The pigment ____ protects us from the harmful ultraviolet rays of the sun.
 a. melanin
  b. elastin
 
  c. keratin
 
  d. reticulin


strudel15

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Feb 27, 2019
Answer to Question 1

d

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Determination of the complete genome sequence of Haemophilus influenzae by Venter, Smith, and collea Determination of the complete genome sequence of Haemophilus influenzae by Venter, Smith, and collea
The most complete Victoriapithecus skull from Maboko Island, Kenya. The most complete Victoriapithecus skull from Maboko Island, Kenya.
The first step in field recovery involves surveying the site, sometimes with special equipment. The first step in field recovery involves surveying the site, sometimes with special equipment.
One target for expanding medical services involves vaccinations. Only 78 percent of children ages 19 ... One target for expanding medical services involves vaccinations. Only 78 percent of children ages 19 ...
Hurricane Destruction Hurricane Destruction
Digital Planet Tomorrow's Technology and You, Complete, 10E Digital Planet Tomorrow's Technology and You, Complete, 10E
Video: Cell mediated immune response to a viral infection Animation

For a complete list of videos, visit our video library