Which of the Following Conditions Must Be Met If Diffusion

question 19

Multiple Choice

Which of the following conditions must be met if diffusion across a membrane is to occur?

• A) A concentration gradient must be present, and the membrane can't be permeable to the substance being transported.
• B) A concentration gradient must be present, and the membrane must be permeable to the substance that is to be transported.
• C) The membrane must be permeable to the substance that is to be transported.
• D) A concentration gradient must be present.

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Definitions:

Raw Materials

The basic materials and components used in the manufacturing process to produce finished goods.

Direct Labor

The compensation provided to workers who are directly engaged in manufacturing goods or delivering services.

Cash Collections

The process of gathering all cash received from sales, services, or other sources.

Cash Budget

A forecast of cash inflows and outflows over a specific period, used for cash management.