Asked by Patricia Hollingsworth on May 30, 2024
Verified
Which phylum's very few surviving species are tropical and subtropical plants with stout, trunk-like stems, and compound leaves that resemble those of palms or tree ferns?
A) Cycadophyta
B) Pteridophyta
C) Gnetophyta
D) Anthophyta
E) Coniferophyta
Cycadophyta
A division of gymnosperms that includes cycads, characterized by large compound leaves and a stout trunk.
Pteridophyta
A division of non-flowering plants that includes ferns, horsetails, and whisk ferns, characterized by vascular tissue and the absence of seeds.
Gnetophyta
A division of gymnosperms comprising woody plants with some angiosperm-like features, including the genera Ephedra, Gnetum, and Welwitschia.
- Understand the distinctive characteristics and classifications of major plant phyla.
Verified Answer
DS
Daniel StibralJun 04, 2024
Final Answer :
A
Explanation :
Cycadophyta includes tropical and subtropical plants that have characteristics such as stout, trunk-like stems and compound leaves, which make them resemble palms or tree ferns. These plants are ancient and have very few surviving species today.
Learning Objectives
- Understand the distinctive characteristics and classifications of major plant phyla.