By Which of the Following Mechanisms Can a Cell Transport

question 6

Multiple Choice

By which of the following mechanisms can a cell transport a substance from a lower to a higher concentration?

• A) aquaporins
• B) extracellular enzymes
• C) facilitated diffusion
• D) active transport
• E) simple diffusion

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Definitions:

Net Change

The difference between the closing price of a security on the trading day and its closing price on the previous trading day.

Investing Activities

Financial transactions and events related to the acquisition and disposal of long-term assets and investments, as reported in the cash flow statement.

Investing Activities

Financial actions related to acquiring or disposing of non-current assets, part of a company's cash flow statement.

Bonds Payable

A long-term liability account that represents the amount owed by an entity to bondholders, to be repaid at a future date.