Blood Has a PH Range of 7

question 19

Multiple Choice

Blood has a pH range of 7.35 to 7.45 and therefore

• A)is acidic.
• B)is three to four times more viscous (thicker) than water.
• C)has a pH that is similar to urine and stomach contents.
• D)is alkaline.

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Definitions:

Class Structure

The categorization of society into distinct social groups based on economic status, often influencing individuals' opportunities and social relations.

Wealthy Landowners

Individuals or entities that possess and control substantial amounts of land, often leading to significant social, economic, and political influence.

Household Incomes

The combined gross incomes of all members of a household or family unit, used as an economic indicator.

Median

The midpoint in a series of values that are arranged in numerical order.