Refer to the Figure Below Showing the Diffusion of a Substance

question 170

Multiple Choice

Refer to the figure below showing the diffusion of a substance into a cell over time. What kind of arrows, if any, should be shown in the part of the figure labeled B?

• A) No arrows
• B) Two medium-sized arrows, one pointing into the cell and the other pointing out
• C) One small arrow pointing into the cell and one large arrow pointing out
• D) One large arrow pointing into the cell and one small arrow pointing out
• E) One small arrow pointing into the cell and no other arrow

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Definitions:

Freedom To Farm Act

A law passed in 1996 that revamped 60 years of U.S. farm policy by ending price supports and acreage allotments for wheat, corn, barley, oats, sorghum, rye, cotton, and rice.

Subsidies

Financial assistance provided by the government to businesses or individuals, often to support industries or activities considered beneficial.

Federal Government

The central government of a country, which holds the primary authority over its subdivisions and is responsible for national policies.

Crop Insurance Programs

Government or private sector initiatives designed to protect farmers against losses due to natural disasters, pests, or drops in market prices.