Question

what is phylum porifera ? can you tell it​

Answer 1

Explanation:

sᴘᴏɴɢᴇs, ᴛʜᴇ ᴍᴇᴍʙᴇʀs ᴏғ ᴛʜᴇ ᴘʜʏʟᴜᴍ ᴘᴏʀɪғᴇʀᴀ, ᴀʀᴇ ᴀ ʙᴀsᴀʟ ᴍᴇᴛᴀᴢᴏᴀ ᴄʟᴀᴅᴇ ᴀs ᴀ sɪsᴛᴇʀ ᴏғ ᴛʜᴇ ᴅɪᴘʟᴏʙʟᴀsᴛs. ᴛʜᴇʏ ᴀʀᴇ ᴍᴜʟᴛɪᴄᴇʟʟᴜʟᴀʀ ᴏʀɢᴀɴɪsᴍs ᴛʜᴀᴛ ʜᴀᴠᴇ ʙᴏᴅɪᴇs ғᴜʟʟ ᴏғ ᴘᴏʀᴇs ᴀɴᴅ ᴄʜᴀɴɴᴇʟs ᴀʟʟᴏᴡɪɴɢ ᴡᴀᴛᴇʀ ᴛᴏ ᴄɪʀᴄᴜʟᴀᴛᴇ ᴛʜʀᴏᴜɢʜ ᴛʜᴇᴍ, ᴄᴏɴsɪsᴛɪɴɢ ᴏғ ᴊᴇʟʟʏ-ʟɪᴋᴇ ᴍᴇsᴏʜʏʟ sᴀɴᴅᴡɪᴄʜᴇᴅ ʙᴇᴛᴡᴇᴇɴ ᴛᴡᴏ ᴛʜɪɴ ʟᴀʏᴇʀs ᴏғ ᴄᴇʟʟs.

Answer 2

Porifera 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.