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Questions and Answers
What are the two types of skeleton found in Porifera?
What are the two types of skeleton found in Porifera?
Fine flexible spongin fibres, siliceous spicules or calcareous spicules
What is the body shape of sponges?
What is the body shape of sponges?
Vase or cylinder-like, asymmetrical or radially symmetrical
In which type of environment do most Porifera live?
In which type of environment do most Porifera live?
Aquatic, mostly marine
What are the two main openings in the body of a sponge?
What are the two main openings in the body of a sponge?
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What is the interior space of the sponge body called?
What is the interior space of the sponge body called?
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How do sponges reproduce?
How do sponges reproduce?
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