A Cell Has the Following Molecules and Structures: Enzymes, DNA

question 58

Multiple Choice

A cell has the following molecules and structures: enzymes, DNA, ribosomes, plasma membrane, and mitochondria. It could be a cell from

• A)a bacterium.
• B)an animal, but not a plant.
• C)a plant, but not an animal.
• D)a plant or an animal.
• E)any kind of organism.

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Definitions:

Future Use

The intention or plan to deploy resources, products, or services at a later date, often considering the long-term benefits or applications.

Conservation

The act of preserving, protecting, or restoring the natural environment, resources, and biodiversity for future generations.

User Cost

The opportunity cost of extracting and selling a non-renewable natural resource today rather than waiting to extract and sell the resource in the future; the present value of the decline in future revenue that will occur because a nonrenewable natural resource is extracted and sold today rather than being extracted and sold in the future.

Extraction Cost

All costs associated with extracting a natural resource and readying it for sale.