This Component Normally Makes Up About 45% of Blood Volume

question 4

Multiple Choice

This component normally makes up about 45% of blood volume and this percentage is known as the hematocrit.

• A) red blood cells
• B) white blood cells
• C) plasma
• D) platelets

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Definitions:

Poles

The two opposite ends of the Earth's axis, known as the North Pole and South Pole, characterized by extreme weather conditions and unique ecosystems.

Equator

An imaginary line around the Earth equidistant from the North and South Poles, dividing the Earth into the Northern and Southern Hemispheres.

Heat And Dryness

Environmental conditions characterized by elevated temperatures and low humidity, which can stress living organisms and ecosystems.

Desert

Ecological biome characterized by a limited amount of rainfall; deserts have hot days and cool nights.