polyp
Polyp
It is a polyp. Good question!
Nearly all corals and some other cnidarians are attached and are called sessile .
This is NOT Greek Mythology so sorry this type of Hydra does not have 5 heads and breath fire... Well... they have Polyp form of a body. -Polyp- Don't move about. tube shaped body attached to bottom of ocean. With mouth and tentacles faceing (pointing) upward.
1. Polyp 2. Medusa
polyp---sea anenome, medusa---jellyfish Phlycabs In plain English a polyp is a cylinder with tentacles at the top. The Hydra looks like a tin can with slender arms coming from the top of its body. This body form does not move and the animals are trappers. The medusa is an umbrella shaped structure with tentacles hanging down from it. The jellyfish is an example. These animals move. During the reproductive stages of the jellyfish there is a time when they take on the polyp form. Then they bud off and become medusa. Nighthawk
Polyp is a asexual form which has a cylindrical body just like hydra whereas the medusa form is sexual form and has an umbrella shape. In case of Aurelia, the adult is sexual form. Males and females are separate and after copulation the female releases eggs which develop into a hydra like structure called ephyra larva which is called polyp form. This larva by budding produces umbrella shaped medusa forms. Thus the asexual polyp form alters with the sexual medusa form. This alternation of generations is called metagenesis.
It's a "polyp" bro.
POLYP
no,a polyp is a coral egg.and yes coral is a living animal.
polyp and medusa