[Solved] Which of the following is the name for the maximum pressure that water vapour molecules exert when the air is saturated? A)boiling point B)absolute humidity C)mixing ratio D)saturation vapour pressure Vascular Plants: Plants that have specialized tissues (xylem and phloem) for transporting water, nutrients, and sugars throughout the organism. Angiosperms: The traditional name for flowering plants, a very large (more than 300,000 species), diverse phylum of plants that form flowers for sexual reproduction and produce seeds enclosed in fruits; include monocots and eudicots. Gymnosperms: Gymnosperms are a group of seed-producing plants that includes conifers, cycads, Ginkgo, and gnetophytes, distinguished from flowering plants by having naked seeds. Liverworts: A group of non-vascular plants belonging to the division Hepaticophyta, characterized by a liver-like appearance and commonly found in moist, shaded environments.