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Why was the evolution of the cuticle so important during the evolution of land plants?
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28. Plants
Land Plants
Multiple Choice
Which of the following structures are present in angiosperms but not in gymnosperms?
A
Seeds
B
Flowers
C
Vascular tissue
D
Cones
검증된 단계별 안내1
Understand the key difference between angiosperms and gymnosperms: Angiosperms are flowering plants, while gymnosperms are non-flowering plants.
Identify the structures listed in the problem: Seeds, Flowers, Vascular tissue, and Cones.
Recall that both angiosperms and gymnosperms produce seeds, so seeds are not exclusive to angiosperms.
Recognize that vascular tissue is present in both angiosperms and gymnosperms, as both have xylem and phloem for transporting water and nutrients.
Note that flowers are a unique feature of angiosperms, used for reproduction, while gymnosperms reproduce using cones. Therefore, flowers are present in angiosperms but not in gymnosperms.
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