In Addition to Seeds, Which of the Following Characteristics Is

question 18

Multiple Choice

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

• A) sporopollenin
• B) lignin present in cell walls
• C) pollen
• D) megaphylls

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Definitions:

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Emotional states characterized by feelings of sadness, pessimism, low energy, and disinterest, affecting an individual's thoughts, behaviors, and overall quality of life.

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Physics Test

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