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

Author Question: Which word means a central opening in a blood vessel through which blood flows? A) vasculature ... (Read 98 times)

bio_gurl

  • Hero Member
  • *****
  • Posts: 524
on: Jun 27, 2018
Which word means a central opening in a blood vessel through which blood flows?
 
  A) vasculature
  B) lumen
  C) intima
  D) Purkinje fiber

Question 2

Which of the following statements regarding blood culture and sensitivity is NOT true?
 
  a. It is a blood test.
  b. A blood specimen is incubated.
  c. It is a test for the presence of a viral infection.
  d. It determines the best antibiotic treatment to use.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Benayers

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 27, 2018
Answer to Question 1

B
Explanation: A) The vasculature is a network of blood vessels for a particular organ.
B) Correct
C) The intima is the inner lining of a blood vessel, not the opening.
D) This is part of the conduction system, not a blood vessel.

Answer to Question 2

c
Explanation:
a. It is a blood test: a true statement
b. A blood specimen is incubated: a true statement
c. It is a test for the presence of a viral infection: correct
d. It determines the best antibiotic treatment to use: a true statement


bio_gurl

  • Hero Member
  • *****
  • Posts: 524
Reply #2 on: Jun 27, 2018
Thank you


Benayers

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Jun 27, 2018
No problemo


« previous next »
 

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

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).

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Energy flows in a typical gasoline-powered car Energy flows in a typical gasoline-powered car
How prefixes and suffixes can be combined with a word root to form many medical terms. How prefixes and suffixes can be combined with a word root to form many medical terms.
Gyres and the Geostrophic Flows Gyres and the Geostrophic Flows
Blood Flow Through Capillaries Blood Flow Through Capillaries
Blood vessels associated with the nephron. The glomerulusis a ball of capillaries that have unusuall Blood vessels associated with the nephron. The glomerulusis a ball of capillaries that have unusuall
ABO blood type ABO blood type
Video: Mechanisms of capillary exchange

For a complete list of videos, visit our video library