The FIRST group of plants that formed true leaves and roots was:
Correct answer: B. Lycopsida
- A. Psilopsida
- B. Lycopsida
- C. Pteropsida
- D. Sphenopsida
Explanation
The correct answer is Lycopsida.This group, also known as club mosses, is recognized as the first to develop true leaves and roots, a significant evolutionary advancement.
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About Kingdom Plantae
Plants are multicellular, photosynthetic eukaryotes with cellulose cell walls, chloroplasts and large vacuoles. Coverage includes alternation of generations, vascular and non-vascular plants, seedless and seed-producing groups, gymnosperms and angiosperms, and the distinction between monocot and dicot features.
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