Which of the Following Is an Example of an Opportunity

question 53

Multiple Choice

Which of the following is an example of an opportunity that has arisen from new uses for raw materials?

• A)the invention of the heart stent
• B)an American bank providing services in Canada
• C)raising chickens without using any antibiotics
• D)using the Internet to sell a product
• E)using corn to produce ethanol

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Definitions:

Telophase

The final phase of cell division, where the chromosomes move to opposite ends of the cell and two nuclei are formed.

Prophase

The first stage of cell division in both mitosis and meiosis where chromosomes condense and the nuclear envelope breaks down.

Nucleolus

A small dense region within the nucleus of a cell, involved in the production and assembly of ribosomes.

Nuclear Envelope

The double membrane structure that encloses the nucleus of a eukaryotic cell, separating its contents from the cytoplasm.