Question

how do unicellular organisms performs excretion

Answer 1

Explanation:

The unicellular organism remove their wastes directly through the cell membrane by the process of diffusion. Diffusion occurs when particles spread. They move from a region where they are in high concentration to a region where they are in low concentration.

Answer 2

Answer:

ᴛʜᴇ ᴜɴɪᴄᴇʟʟᴜʟᴀʀ ᴏʀɢᴀɴɪsᴍ ʀᴇᴍᴏᴠᴇ ᴛʜᴇɪʀ ᴡᴀsᴛᴇs ᴅɪʀᴇᴄᴛʟʏ ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ᴄᴇʟʟ ᴍᴇᴍʙʀᴀɴᴇ ʙʏ ᴛʜᴇ ᴘʀᴏᴄᴇss ᴏғ ᴅɪғғᴜsɪᴏɴ. ᴅɪғғᴜsɪᴏɴ ᴏᴄᴄᴜʀs ᴡʜᴇɴ ᴘᴀʀᴛɪᴄʟᴇs sᴘʀᴇᴀᴅ. ᴛʜᴇʏ ᴍᴏᴠᴇ ғʀᴏᴍ ᴀ ʀᴇɢɪᴏɴ ᴡʜᴇʀᴇ ᴛʜᴇʏ ᴀʀᴇ ɪɴ ʜɪɢʜ ᴄᴏɴᴄᴇɴᴛʀᴀᴛɪᴏɴ ᴛᴏ ᴀ ʀᴇɢɪᴏɴ ᴡʜᴇʀᴇ ᴛʜᴇʏ ᴀʀᴇ ɪɴ ʟᴏᴡ ᴄᴏɴᴄᴇɴᴛʀᴀᴛɪᴏɴ.

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