What Is Present in Nematoblast?
The Nematocyst Is an Organelle Found in Nematoblast (Cnidoblast) Cells. When Matured, These Stinging Organelles Store Toxins and Can Deliver Them When the...
The nematocyst is an organelle found in nematoblast (cnidoblast) cells. When matured, these stinging organelles store toxins and can deliver them when the cnidocil (a short extension of the nematocyst) is stimulated by a prey or another stimulus. These proteins are principally found in anemones and jellyfishes.
What is Nematoblast cell?
spermatocyte in British English
(ˈspɜːmətəʊˌsaɪt ) noun. 1. zoology. an immature male germ cell, developed from a spermatogonium, that gives rise, by meiosis, to four spermatids.
Which of the following cell is present in Gastrodermal cell in Hydra?
Complete answer: The cellular layer which lines the alimentary canal in Hydra is known as the gastrodermis. In the inner gastrodermis layer of Hydra, nutritive muscular cells, gland cells, nerve cells, sensory cells, and interstitial cells are present. Stinging cells or nematocysts are absent.