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The body structure of a sponge is mostly a spongy skin that is jelly like. The outer layer of this skin is bombarded with pores, which it uses to filter feed. In the filter feeding process, it eats the tiny plankton and other organisms that live under the ocean. It has a large cavity inside of the sponges skin where in reproduction, the sponge stores the sperm and egg cells to make the sponge larvae. The larvae then swims out of the sponge using its newly developed flagella and lands safely somewhere on the bottom of the ocean, where eventually, this sponge will grow to be an adult.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoi think square, but im not totally sure :/
Wiki User
∙ 12y agoCould be a number of different things depending on what kind of sponge it is. Could consist of calcite, calcium carbonate, silica or aragonite.
Wiki User
∙ 6y agoIt has two cell layers.
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What are sponges defenses?
A sponge's defenses are spikes in the sponges body.
How do sponges proctect themselves?
Sponges protect themselves with spikes in their body.
Which group of invertebrates is covered with pores?
Sponges
How do sponges carry out essential body functions?
desribe how sponges carry out essential functions
Do sponges have a body cavity?
nooo.
Body covering of sponges?
Ostia
What does body organs do sponges have?
sponges have no cells which means no tissues and that means no organs because of what the cycle is there would not be any organs in the body of a sponge
What is a of a sponges body?
It has two cell layers.
What sponge body type is most efficient and makes the largest body size?
Sponges have a single body cavity known as the spongocoel . The spongocoel is critical to the food gathering strategy of sponges.
What body cavity does a sponge have?
Sponges have no proper body cavity or coelom. However, in the everyday sense of the expression, there is a cavity inside sponges, which is called a spongocoel.
Why would spongin and spicules discourage predators from eating sponges?
spongin and spicules are the sponges body support and defence
What don't sponges have?
Everything that a human body has. Guessing?!
