- The
gymnosperms (/ˈdʒɪmnəˌspɜːrmz, -noʊ-/ nə-spurmz, -noh-; lit. 'revealed seeds') are a
group of woody,
perennial seed-producing plants,
typically lacking...
- the
dominance of
archosaurian reptiles such as the dinosaurs, and of
gymnosperms such as cycads,
ginkgoaceae and
araucarian conifers; a hot greenhouse...
- The
gymnosperms consist of five
orders of seed plants: Cupressales, Cycadales, Ginkgoales,
Gnetales and Pinales. They
developed more than 350 million...
- tree, a redwood, confirmed". SFGate.
Retrieved 2009-08-09. "Sequoia".
Gymnosperm Database. Ghose, Tia (May 23, 2022). "What is the world's
tallest tree...
- of tree
species are
angiosperms or hardwoods; of the rest, many are
gymnosperms or softwoods.
Trees tend to be long-lived, some
trees reaching several...
-
species provide edible seeds; most are angiosperms,
while a few are
gymnosperms. As a
global food source, the most
important edible seeds by
weight are...
- of the
familiar land plants,
including the
flowering plants and the
gymnosperms, but not ferns, mosses, or algae. The term
phanerogam or phanerogamae...
-
Softwood is wood from
gymnosperm trees such as conifers. The term is
opposed to hardwood,
which is the wood from
angiosperm trees. The main differences...
- vary
widely despite still being considered part of the gametophyte. In
gymnosperms, the male
gametophytes are
produced inside microspores within the microsporangia...
- (which
comes from
angiosperm trees)
contrasts with
softwood (which is from
gymnosperm trees).
Hardwoods are
produced by
angiosperm trees that
reproduce by flowers...
