class gymnospermae (Meaning)
class gymnospermae (n)
plants having naked seeds not enclosed in an ovary; in some systems considered a class (Gymnospermae) and in others a division (Gymnospermophyta); comprises three subdivisions (or classes): Cycadophytina (class Cycadopsida) and Gnetophytina (class Gnetopsida) and Coniferophytina (class Coniferopsida); in some classifications the Coniferophytina are divided into three groups: Pinophytina (class Pinopsida) and Ginkgophytina (class Ginkgopsida) and Taxophytina (class Taxopsida)
Synonyms & Antonyms of class gymnospermae
No Synonyms and anytonyms found
class gymnospermae Sentence Examples
- The class Gymnospermae refers to a diverse group of seed-producing plants characterized by their naked seeds.
- Gymnospermae includes several major taxa such as conifers, cycads, ginkgoes, and gnetophytes.
- Members of Gymnospermae have unique reproductive structures, with seeds typically borne on the surface of cones or exposed on scales.
- Conifers, a prominent group within Gymnospermae, are distributed worldwide and include species like pines, spruces, and firs.
- Cycads, another group in Gymnospermae, are often referred to as "living fossils" due to their ancient lineage dating back to the Mesozoic era.
- Ginkgoes, represented by a single living species Ginkgo biloba, are distinct gymnosperms known for their fan-shaped leaves.
- Gnetophytes, comprising genera such as Ephedra, Gnetum, and Welwitschia, exhibit a wide range of morphological diversity within Gymnospermae.
- Gymnospermae plants are typically adapted to diverse habitats, including forests, deserts, and alpine regions.
- The study of Gymnospermae is crucial for understanding the evolution of seed plants and their ecological roles in ecosystems.
- Conservation efforts are important for preserving Gymnospermae diversity, as many species are threatened by habitat loss, climate change, and other anthropogenic factors.
FAQs About the word class gymnospermae
plants having naked seeds not enclosed in an ovary; in some systems considered a class (Gymnospermae) and in others a division (Gymnospermophyta); comprises thr
No synonyms found.
No antonyms found.
The class Gymnospermae refers to a diverse group of seed-producing plants characterized by their naked seeds.
Gymnospermae includes several major taxa such as conifers, cycads, ginkgoes, and gnetophytes.
Members of Gymnospermae have unique reproductive structures, with seeds typically borne on the surface of cones or exposed on scales.
Conifers, a prominent group within Gymnospermae, are distributed worldwide and include species like pines, spruces, and firs.
