Planaria falls under the kingdom of animalia. so some would be heterotrophic, multicellular, and eukaryotic.
the characteristic of planaria is has a smooth body and planarian is no have a backbone because planaria is a invertertibrate and invertebrate animals are no have a backbone
Planaria
Not hardly. A planaria or planarian is a flatworm ranging from 1/8 of an inch to two feet in length.
The planaria class is Turbellaria
It takes about two weeks for a planarian to regenerate.
Planaria are type of animals. Animals are not photosynthetic
planeriacomes under kingdom animalea
sp refers to a planaria where the actual species is undetermined...or sometimes because several species of planaria have similar appearance or behavior and have been used in a study.
In my search, the nemathelminthes is also a flatworm. An example of flatworm is planaria, it is also known as hermaphroditic animal because a hermaphroditic animal have a female and male organs. The planaria also has a line in middle of its body. It will be cut in to two and another planaria is produced.
Planaria exist only in fresh waters.
Usually a planaria regeneration experiment involves cutting the planaria into different parts. The head can be separated from the tail or the planaria can be cut lengthwise, etc. After cutting the planaria, it will be observed for few days noting how the organism regenerate its lost body parts. Read more on planaria regeneration on t he link provided below.
Planaria prefer dark environments