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There are several methods of performing the venipuncture procedure.Match the method with the description provided.Note: Answers may be used more than once.
-Used because some patients are extremely difficult to obtain blood from,such as infants and small children,the elderly,or patients who have small veins
Felsic
Describes igneous rocks that are rich in light-colored minerals such as quartz and feldspars.
Volcanic Breccia
A type of rock composed of large volcanic fragments, often formed during explosive volcanic eruptions.
Pyroclastic Flow
A fast-moving current of hot gas and volcanic materials (such as ash and lava fragments) that flows along the ground after an eruption, capable of causing destruction.
Flow-Banded Obsidian
A type of obsidian characterized by the alignment of mineral grains or layers along the flow direction of the lava.
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