In Addition to Seeds, Which of the Following Characteristics Are

question 27

Multiple Choice

In addition to seeds, which of the following characteristics are unique to the seed-producing plants?

• A) sporopollenin
• B) lignin present in cell walls
• C) pollen
• D) use of air currents as a dispersal agent
• E) megaphylls

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Definitions:

Production Possibility Frontier

A curve depicting all maximum output possibilities for two or more goods given a set of inputs (resources), representing the trade-offs of producing one good over another.

Trade-Offs

Situations where having more of one thing invariably leads to having less of another due to limited resources or constraints.

Opportunity Costs

The value of the next best alternative that is foregone as a result of making a decision.

Resources

Various elements needed for the production of goods and services, often categorized into natural resources, human resources, and capital resources.