Which Structures Were Required for the Evolution of the Ferns

question 42

Multiple Choice

Which structures were required for the evolution of the ferns and gymnosperms?

• A) seeds and flowers
• B) megaphylls and seeds
• C) microphylls and megaphylls
• D) flowers and vascular tissue
• E) megaphylls and vascular tissue

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Definitions:

Significant Factor

An element or aspect that has a major impact on the outcome or understanding of a situation or study.

Internal Or External

Terms used to distinguish between activities, communications, or entities originating within an organization (internal) versus those coming from outside it (external).

Analytical Report

A document that presents detailed analysis and evaluation of a specific issue or problem, often used in business or research.

Conclusions

The final part of something, typically a document, presentation, or thought process, summarizing the main points or outcomes.