Question

what is the meaning of amoeba​

Answer 1

a single-celled animal that catches food and moves about by extending fingerlike projections of protoplasm. Amoebas are either free-living in damp environments or parasitic.

Answer 2

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ᴛʜᴇ ᴅᴇғɪɴɪᴛɪᴏɴ ᴏғ ᴀɴ ᴀᴍᴏᴇʙᴀ ɪs ᴀ ᴏɴᴇ-ᴄᴇʟʟᴇᴅ ᴏʀɢᴀɴɪsᴍ, ᴄᴏᴍᴍᴏɴ ɪɴ ᴡᴀᴛᴇʀ ᴀɴᴅ sᴏɪʟ, ᴘᴏssᴇssɪɴɢ ɴᴏ sᴇᴛ ᴄᴇʟʟ ᴏʀɢᴀɴs, sᴛʀᴜᴄᴛᴜʀᴇ, ᴏʀ ᴅᴇғɪɴɪɴɢ sʜᴀᴘᴇ.