unitegmic
Both cycas and pinus have the same type of ovules, known as gymnospermous ovules. These ovules are not enclosed within an ovary like in angiosperms, but are instead naked and exposed on the surface of cone scales.
pinus ovule is orthotropus unitegmic and three layered.
Anatropus ovule
The type of rock found at the top of a waterfall is called "Hard Rock"
Methanogenic Archaebacteria is found in swamps.
Elements are found on the periodic table.
pinus ovule is orthotropus unitegmic and three layered.
Anatropus ovule
sequoia the oldest tree is the Bristlecone Pine (Pinus longaeva) found in the White Mountains in California.
Pinus is the genus name of a type of coniferous evergreen tree, commonly known as pine trees. There are around 115 different species in this genus. Here are some of the them: * Pinus palustris - the longleaf pine * Pinus taeda - the Loblolly pine * Pinus virginiana - the Virginia pine * Pinus glabra - the spruce pine * Pinus contorta - the Lodgepole pine
The type of viewing determines the set to be used for observing the ovules of a flower. Angiosperms have protected ovules that may be observed through dissection, fluorescence and microscopy. Gymosperms, especially ginkgos, offer easy viewing because of their unprotected ovules.
the Virginia pine
The scientific name for pines is Pinus. For pines are members of the Pinaceae family. The specific epithet indicates what type of pine wood it is. For example, the wood of the Eastern white pine is called Pinus strobus.
Mitosis for normal metabolic tissue replication and meisis for the formation of sex cells (pollen and ovules)
what type of lipid is found in sex hormones
Gametes, also known as sex cells or reproductive cells. In animals, these are the sperm and ova, in plants the pollen and ovules. In asexual reproduction, known as agamogenesis, reproduction is generally by mitosis, or division.
Any type of house can be found near a river.
Grammer check: What type of fossils are found the most.and i am not sure