​Transport Proteins _____

question 39

Multiple Choice

​Transport proteins _____.

• A) ​are found only in eukaryotic cells
• B) ​allow only small molecules and ions to cross the membrane
• C) ​are required for small nonpolar molecules to cross the membrane
• D) ​allow ions and polar molecules to cross the membrane
• E) ​are peripheral membrane proteins

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Definitions:

Violent Uprising

An aggressive and often armed rebellion against an authority or government.

Slavery

A system in which individuals are owned by others, deprived of personal freedom, and compelled to work without wages.

John Brown's Raid

An armed insurrection led by abolitionist John Brown in 1859, targeting the federal armory at Harpers Ferry, Virginia, intending to initiate a slave rebellion.

Harpers Ferry

A historic town in West Virginia known for John Brown's raid in 1859, an attempted armed slave uprising that played a significant role in heightening pre-Civil War tensions.