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Questions and Answers
What characteristic distinguishes nonvascular plants from vascular cryptogams?
What characteristic distinguishes nonvascular plants from vascular cryptogams?
What was one strategy for nonvascular plants to survive temporary dry spells?
What was one strategy for nonvascular plants to survive temporary dry spells?
What advantage does a large, compact, multicellular body provide for nonvascular plants?
What advantage does a large, compact, multicellular body provide for nonvascular plants?
What adaptation began over 450 million years ago in certain green algae?
What adaptation began over 450 million years ago in certain green algae?
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Which group of plants possesses both vascular tissue and seeds?
Which group of plants possesses both vascular tissue and seeds?
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Study Notes
Characteristics of Nonvascular Plants
- Nonvascular plants lack vascular tissue, distinguishing them from vascular cryptogams.
Survival Strategies
- One strategy for nonvascular plants to survive temporary dry spells is to dry out and revive when water becomes available.
Advantages of Body Structure
- A large, compact, multicellular body provides nonvascular plants with the advantage of being able to conserve water and protect themselves from environmental stress.
Evolution of Adaptations
- Over 450 million years ago, certain green algae began to develop adaptations that would eventually lead to the evolution of land plants.
Characteristics of Seed Plants
- The group of plants that possesses both vascular tissue and seeds is known as seed plants.
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Description
Test your knowledge of nonvascular plants with this quiz. Explore the characteristics and classification of mosses, liverworts, and hornworts. Evaluate your understanding of the unique features and adaptations of these ancient plant groups.
