2025年1月10日 · angiosperm, any of about 300,000 species of flowering plants, the largest and most diverse group within the kingdom Plantae. Angiosperms represent approximately 80 percent of all the known green plants now living.

2017年4月27日 · Angiosperm Definition. Angiosperms are a major division of plant life, which make up the majority of all plants on Earth. Angiosperm plants produce seeds encased in “fruits,” which include the fruits that you eat, but which also includes plants you might not think of as fruits, such as maple seeds, acorns, beans, wheat, rice, and corn.

Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (/ ˌ æ n dʒ i ə ˈ s p ər m iː /). [5] [6] The term 'angiosperm' is derived from the Greek words ἀγγεῖον / angeion ('container, vessel') and σπέρμα / sperma ('seed'), meaning that the seeds are enclosed within a fruit.The group was formerly called Magnoliophyta. [7]

From their humble and still obscure beginning during the early Jurassic period, the angiosperms—or flowering plants—have evolved to dominate most terrestrial ecosystems (Figure 26.3.1 26.3. 1). With more than 250,000 species, the angiosperm phylum (Anthophyta) is second only to insects in terms of diversification.

2022年6月12日 · Angiosperm (biology definition): any of the flower-producing plant. Angiosperms make up the division Magnoliophyta belonging to Subkingdom Embryophyta of the Kingdom Plantae. Etymology: from Greek “angeîon”, meaning “receptacle” + “spérma”, meaning “seed”.

2023年8月3日 · Definition: Angiosperms are the plants that produce flowers and vascular plants with leaves, stems, and roots. Angiosperms are seed-bearing plants; seeds are developed inside the ovary when the egg or ovule is fertilized.

2018年12月18日 · Angiosperms, or flowering plants, are the most numerous of all the divisions in the Plant Kingdom. With the exception of extreme habitats, angiosperms populate every land biome and aquatic community. They are a major food source for animals and humans, and are a major economic source for the production of various commercial products.

2024年10月8日 · Angiosperms are flowering plants that produce seeds enclosed within an ovary, typically forming a fruit. They have a well-developed vascular system for transporting water and nutrients and make up about 80% of all plant species, thriving in a wide range of environments.

2025年1月10日 · Sensitive tentacles topped with red mucilage-secreting glands fold over to secure and digest the struggling insect. The variety of forms found among angiosperms is greater than that of any other plant group.

2022年2月14日 · An angiosperm is a flowering plant that produces seeds enclosed in an ovary. Angiosperm comes from the Greek words “Angio” which means a vessel, and “Sperma,” which means seed. They are three broad groups within the plant kingdom, the other two being gymnosperms and cryptogams.