« previous next »

Author Question: An injury in which the epidermis remains intact, but blood vessels and cells in the dermis are ... (Read 71 times)

waynest

  • Hero Member
  • *****
  • Posts: 553
on: Jul 3, 2018
An injury in which the epidermis remains intact, but blood vessels and cells in the dermis are injured, is called a(n):
 
  A) avulsion. B) concussion. C) abrasion. D) contusion.

Question 2

Signs of impending danger in the setting of a crowd include all of the following EXCEPT:
 
  a. hostilities toward anyone on the scene.
  b. increasingly loud voices.
  c. inability of police to control bystanders.
  d. rapid decrease in crowd size.


spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 3, 2018
Answer to Question 1

D

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Endothelial cells under the microscope. Endothelial cells under the microscope.
Why Cells Are Small Why Cells Are Small
Some of the many small molecules found in cells Some of the many small molecules found in cells
Ion channels in myocardial cells Ion channels in myocardial cells
A biological profile from the bony remains of an individual may be preferable to a DNA profile for a A biological profile from the bony remains of an individual may be preferable to a DNA profile for a
There are many ways for an individual to monitor his or her blood glucose level There are many ways for an individual to monitor his or her blood glucose level
Video: Parathyroid hormone (bone resorption) & Calcitonin (bone deposition)

For a complete list of videos, visit our video library