Blood Plasma Contains About ____ Different Types of Proteins,but Only

question 39

Multiple Choice

Blood plasma contains about ____ different types of proteins,but only ___ types account for 90 percent of the total number of proteins.

• A) 40,000; 10
• B) 20,000; 20
• C) 1,000; 100
• D) 500; 35
• E) 20; 10

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Definitions:

Planter Families

Wealthy families in the American South before the Civil War, who owned large plantations and numerous slaves to work on these estates.

Physical Labor

refers to work that involves manual, bodily effort; tasks that demand physical strength, as opposed to mental or clerical work.

Economic Revival

A period of renewed economic growth and increased prosperity following a downturn or recession.

Garrison Frazier

A former slave and notable figure in African American history, who became a spokesperson for the freedmen's community during the Civil War era.