1) Prominence 2) Solar Flare 3) Granule 4) Sunspot 5) Spicule
it is a plant that reproduces
a nectaring plant is a plant that produces nectar.
Plant cells are literally everywhere on a plant. Plants are a collection of plant cells and without them, a plant wouldn't be a plant. Plant cells are needed everywhere on the plant in order for the plant to survive and reproduce.
Most trees which are trees are trees, also when they're not. Sometimes a tree which is actually a tree but a tree afraid to admit he is a tree is called a busheee.
protection against predators
An amphidisc is a spicule with a denticulate wheel at each end, found in freshwater sponges.
Spicules are spiny structures of sponges, used to harden their outside and deter predators, making them harder to chew and digest. They can be made of a range of substances including silicium (glass!).
Skeleton made up of spicule supports most sponges .
The spicule in a sponge is its skeleton. It provides strength in the sponge.
The major function of spicule is to provide structural support to the organisms. Spicules also play other roles and one of the roles is to provide deterrence from predators that might attack.
The composition of their Skeletons.The Calcarea have single nucleus, single external membrane cells. Their 'Spicule' (Structural Element) is Calcite. They commonly have a massive Calcite exoskeletonThe Glass Sponges cells are mostly syncytia (large structure filled with cytoplasm and many nuclei), and their Spicule is Silica. They never have an exoskeleton.Finally, the Demosponges have the same calls as the Calcarea, but their Spicule is Silica, like the Glass Sponges. Some species have an exoskeleton, which will be formed of Aragonite if present.
Macule, molecule, lenticule, ridicule, spicule, miniscule, reticule, locule, graticule, saccule
1) Prominence 2) Solar Flare 3) Granule 4) Sunspot 5) Spicule
1) Prominence 2) Solar Flare 3) Granule 4) Sunspot 5) Spicule
1) Prominence 2) Solar Flare 3) Granule 4) Sunspot 5) Spicule
spongin is the soft material that makes up a sponge´s skeleton and spicule provides support for the sponge.