Describe the anatomy (structure) and physiology (function) of a plant. Describe the anatomy (structure) and physiology (function) of a plant. 4 paragraphs needed for Biology Background Angiosperms (flowering plants) are the largest Phylum in the plant kingdom Plantae. (Note that the Phylum Angiospermophyta may also be called Anthophyta or Magnoliophyta in different classification systems.) These plants have … Continue reading Describe the anatomy (structure) and physiology (function) of a plant.