What Does the Hematocrit Measure

question 81

Multiple Choice

What does the hematocrit measure?

• A) The number of white blood cells in a volume of blood
• B) The number of red blood cells in a volume of blood
• C) The critical level of both red and white blood cells necessary to sustain life
• D) The number of leukocytes in a volume of blood

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Definitions:

Access Database

Microsoft's database management system that merges the Microsoft Jet Database Engine, designed for relational databases, with a graphical user interface and development tools for software.

Criteria

Standards or rules by which something is judged or evaluated.

Field Validation

The process of checking the accuracy and quality of data entered into a form or database field.

Navigation Data

Information used to determine the position and course of a vehicle, especially in air and maritime travel, including GPS data and map information.