Can anyone elaborate the meaning of porifera and annelida and list their features and how are they different from each other?

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Solution

Dear Student,
Porifera and annelida are the phylum of non chordates. The organisms belonging to these groups have a number of differences. Some of the difference are as given in the table:
Porifera Annelida
Generally marine Mostly live In moist places
Assymetrical organisms Posses bilateral symmetry
Cellular level of organization Organ system level of organization
No specialised system for various life processes like circulation, excretion, respiration, etc Possess organ system for circulation, excretion, reproduction, etc
Reproduction - sexual or asexual Strictly sexual reproduction
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Porifera	Annelida
Generally marine	Mostly live In moist places
Assymetrical organisms	Posses bilateral symmetry
Cellular level of organization	Organ system level of organization
No specialised system for various life processes like circulation, excretion, respiration, etc	Possess organ system for circulation, excretion, reproduction, etc
Reproduction - sexual or asexual	Strictly sexual reproduction