How does the Cnidocyte of a Cnidarian Function? A cnidocyte, cnidoblast or nematocyte, is a type of venomous cell unique to the phylum Cnidaria (corals, sea anemones, hydrae, jellyfish, etc.).
Such cells are called stem cells. Stem cells are those undifferentiated cells which have the potential to become specialized to form a specific type of cell. For instance, mesenchymal stem cells are a type of stem cells which can differentiate into osteoblasts, chrondocytes, myocytes and adipocytes.
Undifferentiated Marketing. Undifferentiated marketing treats all buyers, or potential buyers, as a homogeneous group. Another term for undifferentiated marketing is mass marketing. Rather than producing different marketing strategies for different segments of society, or even different products for different groups, undifferentiated marketing attempts to reach all potential buyers using one marketing strategy.