subkingdom
One of the several primary divisions of either the animal, or vegetable kingdom, as, in zoology, the vertebrata, tunicata, mollusca, articulata, molluscoidea, echinodermata, Coelentera, and the protozoa; in botany, the phanerogamia, and the cryptogamia.
subkingdom One of the several primary divisions of either the animal, or vegetable kingdom, as, in zoology, the vertebrata, tunicata, mollusca, articulata, molluscoidea, echinodermata, Coelentera, and the protozoa; in botany, the phanerogamia, and the cryptogamia...
The nucleus containing the genetic material, DNA, and the mitochondria, well-identified as the "powerhouse of the cell",..
Nutrients in the soil are essential to the proper growth of a land plant. This tutorial deals with the properties of soi..
This tutorial describes the different types and causes of brain damage. Find out how genetics, physical injury, lack of ..
New Zealand is known for its unique biodiversity, caused by its remarkable geography and geologic history. Breaking away..
Meiosis is a form of cell division that creates gametes. It is comprised of two divisions that in the end, the resulting..
Plants in lentic habitats have features not found in terrestrial plants. They acquired these features as they adapt to t..
