Which Statement Applies to Both Simple Diffusion and Active Transport

question 49

Multiple Choice

Which statement applies to both simple diffusion and active transport?

• A) Transport proteins are not specific for the molecules being transported.
• B) A concentration gradient is not present.
• C) A concentration gradient is present.
• D) Transport proteins are specific for the molecules being transported.

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Definitions:

Sugar Act

A British law enacted in 1764 aiming to raise revenue from the American colonies by imposing a tax on sugar and other imports, contributing to colonial dissatisfaction and the American Revolution.

Legislation

Laws or legal enactments made or enacted by a governing body or legislature.

1764

A year marked by significant events including the British Parliament's passage of the Sugar Act, which was a revenue-raising effort that contributed to the American Revolutionary War.