Questions and Answers
What is the scientific name of the animals in the phylum Porifera?
Porifera
What is the function of the pores called 'Ostia' and 'Oscula' in sponges?
Respiration
Why are sponges referred to as sedentary animals?
As they are always attached to a surface
What are spicules in sponges made up of?
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How do sponges feed?
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