gymnospermae Antonyms
No Synonyms and anytonyms found
Meaning of gymnospermae
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)
gymnospermae Sentence Examples
- Gymnosperms are seed plants that do not produce flowers or fruits.
- Gymnosperms predominantly feature needle-shaped or scale-like leaves adapted to withstand dry conditions.
- Conifers, such as pines and firs, are typical examples of gymnosperms.
- Gymnosperms have exposed seeds, usually borne on cones or within protective structures.
- The seeds of gymnosperms contain a food reserve called the megagametophyte.
- Gymnosperms have a long evolutionary history, with fossils dating back to the late Carboniferous period.
- The gymnosperms' reproductive structures, such as cones, are crucial for pollination and seed dispersal.
- The wood of gymnosperms, primarily consisting of conifers, is extensively used in construction and paper production.
- Gymnosperms play a significant role in the global carbon cycle by sequestering carbon dioxide through photosynthesis.
- The study of gymnosperms, known as gymnospermology, provides valuable insights into plant evolution and ecological dynamics.
FAQs About the word 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.
Gymnosperms are seed plants that do not produce flowers or fruits.
Gymnosperms predominantly feature needle-shaped or scale-like leaves adapted to withstand dry conditions.
Conifers, such as pines and firs, are typical examples of gymnosperms.
Gymnosperms have exposed seeds, usually borne on cones or within protective structures.
