ATI RN
ATI Pharmacology Quiz 25E Questions
Extract:
Question 1 of 5
Which of the following clump and adhere to the wall of the injured blood vessel to begin the process of hemostasis?
Correct Answer: D
Rationale: Platelets are the correct answer because they play a crucial role in hemostasis. When a blood vessel is injured, platelets clump together and adhere to the vessel wall to form a plug, preventing further blood loss. This process is called primary hemostasis. White blood cells (
A) and antibodies (
B) are not directly involved in the initial clot formation. Red blood cells (
C) primarily carry oxygen and are not key players in hemostasis.
Therefore, platelets (
D) are the correct choice for initiating the process of hemostasis.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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