In Performance of a Microhematocrit

question 74

Multiple Choice

In performance of a microhematocrit

• A) whole coagulated blood must be used.
• B) the capillary tube must be completely filled and sealed on one end.
• C) the open end of the capillary tube should be sealed with clay before centrifuging.
• D) the capillary tubes should be centrifuged in a labeled, sealed Vacutainer tube.

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Definitions:

Phytoplankton

Community of tiny drifting or swimming photosynthetic organisms.

Spines

Stiff, sharp projections on plants or animals, serving as a defense mechanism or structural support.

Fuzz

Fine, soft hair or fibers on the surface of a plant, animal, or material, giving a fluffy texture.

Rain Shadow

Dry region downwind of a coastal mountain range.