Explain porifera in detail
Answers
Answer:
Sponges, the members of the phylum Porifera(pore bearer"), are a basal Metazoa (animal) clade as a sister of the Diploblasts.They are multicellular organisms that have bodies full of pores and channels allowing water to circulate through them, consisting of jelly-like mesohyl sandwiched between two thin layers of cells. The branch of zoology that studies sponges is known as spongiology.
Answer:
Porifera are 'pore bearing' organisms, commonly known as sponges, that come in all shapes, sizes, and colors. ... The main features of their body include a skeleton composed of a fine mesh of needle-like spicules, which support the cells of the organism, and specialized filtering cells called choanocytes.
It is a phylum of primitive invertebrate animals comprising the sponges and having a cellular grade of construction without true tissue or organ formation but with the body permeated by canals and chambers through which a current of water flows and passes in its course through one or more cavities lined with choanocytes.
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