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Author Question: Which of the following are components of the contact group of factors? a. Fibrinogen and thrombin ... (Read 102 times)

Lobcity

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Which of the following are components of the contact group of factors?
 
  a. Fibrinogen and thrombin
  b. VIII and VWF
  c. XII and prekallikrein
  d. Calcium and IX

Question 2

What substance digests the fibrin clot after healing?
 
  a. Plasmin
  b. Activated protein C
  c. TPA
  d. a2-Antiplasmin



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C.mcnichol98

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Answer to Question 1

ANS: C
The contact factors include factor XII, prekallikrein (Fletcher factor), and high-molecular-weight kininogen (Fitzgerald factor).

Answer to Question 2

ANS: A
Plasmin is the active form of the zymogen plasminogen. Plasmin systematically digests (i.e., degrades, lyses) the fibrin clot after healing.




Lobcity

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Reply 2 on: Jun 25, 2018
Thanks for the timely response, appreciate it


ktidd

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Reply 3 on: Yesterday
Wow, this really help

 

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