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How many ginkgo species trees are alive today?
Only one, ginkgo biloba.
What is difference between pteridophytes and gymnosperm?
Gymnosperms are a group of seed bearing plants including conifers, there are only between 700 and 900 species. Pteridophytes produce neither seeds nor flowers, they reproduce by spores. They are often planted as ornamentals.
Is monocot a gymnosperm?
Neither. The monocot/dicot classification only applies to flowering plants.
Why only few seeds germination?
For conservation of species in wild plants seed dormancy is prevalent. Thus only a few seeds germinate in first growing season and rest of these remain dormant in the soil for several months or even years.
How many kinds of dinosaurs in the world?
There are over 1,000 species from 500 genera of extinct, non avian dinosaurs that have been found, which is estimated to only be a tiny fraction of the species that did exist. However, birds are considered dinosaurs. Today, there are over 10,000 species of birds that have been discovered.
Is there is endosperm present in gymnosperm?
No, triploid endosperm is in angiosperms only. Gymnosperm means "Naked Seed."
Do ginkgoes have spores?
No, the ginkgo plant (as there is only one surviving species) is a gymnosperm, meaning it has seeds enclosed in cone-like structures, much like a pine or fir tree.
The only species of hominid that still exists today?
humans
What is the only species of hominid still exist today?
humans
Is the only species of hominid that still exist today?
humans
What is only species of hominid that still exists today?
humans
What are are the only species of lobe-finned fish alive today?
coelacanth
What of the only species of hominid still exist today?
humans
How many ginkgo species trees are alive today?
Only one, ginkgo biloba.
What is difference between pteridophytes and gymnosperm?
Gymnosperms are a group of seed bearing plants including conifers, there are only between 700 and 900 species. Pteridophytes produce neither seeds nor flowers, they reproduce by spores. They are often planted as ornamentals.
Which is the only species of hominid that still today?
Humans.We are the only hominid species that still exist. Our taxon is Homo-Sapien Sapien. Most people just say Homo-Sapien, even though the actual Homo-Sapien species is extinct.
Which is the only species hominid that still exist today?
Humans.We are the only hominid species that still exist. Our taxon is Homo-Sapien Sapien. Most people just say Homo-Sapien, even though the actual Homo-Sapien species is extinct.
