Want this question answered?
Polyps, which are Sessile or stationary, and Medusa which move.
The body systems that cnidarians have take two forms. The main body forms are medusa and polyp. Cnidarians do not have a transport system and the body surface is used for gaseous exchange.
# peaceful # full of churches # pretty # calming
Radial symmetry is the main one that distinguishes cnidarians from porifera.
Stimulation is needed to make sponges more mobile. Once the senses are heightened, a rapid response is fired in cnidarians which triggers movement.
adda
The main features of the 5 factor diet revolve around eating five meals a day and following an exercise plan. The diet is intended to be followed over a five week period.
It's usually sweet, it is served after a meal, it is usually a small serving. I'm out of features. Maybe someone else can add two more.
what are five typical features of a desktop computer
small cnidarians and big cnidarians
Rocky Mountains, Subtropical Forests, Temperate Forests, Rolling Hills and The Great Lakes!
the main features of a protagonist is blood cloth