In blood smear preparations, blood is collected from which type of vessel?

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Quizplus · Accepted Answer

Blood smear preparations are collected from peripheral capillaries, typically from the fingertip or earlobe. The reason for selecting peripheral capillaries is that they are easily accessible and provide a good representation of the blood cells present in the circulatory system. Blood from veins, arteries, or lymphatic ducts may not be as representative of the overall blood composition as blood from peripheral capillaries. Venules are similar to veins and may not be the best choice for a blood smear preparation.

In Blood Smear Preparations, Blood Is Collected from Which Type