because it is not bilaterally simmetrical.
It lacks true tissue . They have no muscles , nerves , or internal organs .
The sponge.
They went from simple colonies of cells (such as some groupings of bacteria) to multicellular creatures with some cell specialisation.
No, a sponge is not considered an organism in the traditional sense because it lacks complex organ systems and does not exhibit characteristics of living organisms like movement or the ability to consume nutrients. Sponges are classified as multicellular filter feeders belonging to the animal kingdom.
Sponge :)
A red beard sponge is an animal that lives in the sea.
It is a type of sponge
the collar cells hellp to classify the sponge as an animal to see if the sponge is a consumer or a producer. Therefore, the sponge is an animal so it is a consumer. hope i helped!!(:
It is because sponge is the thing that we use to wash our plate and sponge is not a living thing.....While animal is a living thing and it does not wash our plate....
LOL beacause of sponge bob
Sponge
Sponge bob is a sea sponge, that means he's an animal. :)
A sponge. The sponge you commonly use at home is different from the animal sponge found at the ocean.