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.
A cnidarians nervous systems Is a simple nerve net A cnidarians nervous systems Is a simple nerve net
No. Cnidarians do not have teeth or any hard body parts.
like spokes on a wheel
cnidarians
1
cnidarians
No. Cnidarians don't even have a circulatory system.
like spokes on a wheel
Medusa
They're named from there body symmetry
Cnidarians
gastrovascular cavity