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Would gemmules or larvae be better at distributing a population of sponges through an area?
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∙ 12y ago
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Is it true that young sponges move through the water but adult sponges don't?
yes, it is
3 How do sponges reproduce?
Sponges do not give birth. The only animals who give birth to live young are mammals. Sponges reproduce by releasing sperm or eggs into the sea. The sperm and eggs just mix up in the water and form tiny sponges. The "babies" float around until they land, where they grow into new sponges. Some sponges can also form a "bud" that grows into a new sponge without any sex involved.
What is a sponges breathing method?
Diffusion through skin.
How does canal system of sponges do their function?
sponges let the water enter through the canal and circulates all over the body.
What group of animals does not go through the gastrula stage?
It's commonly believed that sponges are a group of animals that don't go through the gastrula stage. However, some scientists disagree and believe that sponges do go through gastrulation.
Where are sperm and eggs released in sponges?
In water through canal system .
How many osculum is in sponges?
osculum - a large opening in a sponge through which water flows out of the sponge. Sponges may have more than one oscula.
Is a sponge a vertebrates or invertibrates?
Sponges are invertebrates, meaning they do not have a spine. Sponges are soft fleshy animals that maintain their structure through the fibers in their body and water pressure.
Any of the pores in aquatic sponges through which water enters the body?
ostium
What are three traits off sponges?
Sponges are unusual in several ways, one being that they have almost no "normal" organs. Also, sponges do not have mouths but feed by filtering water through the openings in their bodies. Some sponges also have amazing regenerative properties and small pieces of sponge can regrow into another complete sponge.
What are the advantages of a chocolate company distributing it's product through retailers?
reduces heart dieses
What is apopile and prosopile?
Apopile and prosopiles are special pore present in canal system of sponges , through which water circulates from incurrent canal flagelated channels and excurrent canal of sponges .
