plz give the definition of mitosis and meiosis it's urgent
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Mitosis is the division of a cell into two daughter cells that are genetically identical to the parent cell. Meiosis is the division of a germ cell into four sex cells (e.g. egg or sperm), each with half the number of chromosomes of the parent cell.
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ᴅᴇғɪɴɪᴛɪᴏɴ ᴏғ ᴍɪᴛᴏsɪs
ɪɴ ᴄᴇʟʟ ʙɪᴏʟᴏɢʏ, ᴍɪᴛᴏsɪs ɪs ᴀ ᴘᴀʀᴛ ᴏғ ᴛʜᴇ ᴄᴇʟʟ ᴄʏᴄʟᴇ ᴡʜᴇɴ ʀᴇᴘʟɪᴄᴀᴛᴇᴅ ᴄʜʀᴏᴍᴏsᴏᴍᴇs ᴀʀᴇ sᴇᴘᴀʀᴀᴛᴇᴅ ɪɴᴛᴏ ᴛᴡᴏ ɴᴇᴡ ɴᴜᴄʟᴇɪ. ᴄᴇʟʟ ᴅɪᴠɪsɪᴏɴ ɢɪᴠᴇs ʀɪsᴇ ᴛᴏ ɢᴇɴᴇᴛɪᴄᴀʟʟʏ ɪᴅᴇɴᴛɪᴄᴀʟ ᴄᴇʟʟs ɪɴ ᴡʜɪᴄʜ ᴛʜᴇ ɴᴜᴍʙᴇʀ ᴏғ ᴄʜʀᴏᴍᴏsᴏᴍᴇs ɪs ᴍᴀɪɴᴛᴀɪɴᴇᴅ.
ᴅᴇғɪɴɪᴛɪᴏɴ ᴏғ ᴍᴇɪᴏsɪs
ᴍᴇɪᴏsɪs ɪs ᴀ sᴘᴇᴄɪᴀʟ ᴛʏᴘᴇ ᴏғ ᴄᴇʟʟ ᴅɪᴠɪsɪᴏɴ ɪɴ sᴇxᴜᴀʟʟʏ-ʀᴇᴘʀᴏᴅᴜᴄɪɴɢ ᴏʀɢᴀɴɪsᴍs ᴜsᴇᴅ ᴛᴏ ᴘʀᴏᴅᴜᴄᴇ ᴛʜᴇ ɢᴀᴍᴇᴛᴇs, sᴜᴄʜ ᴀs sᴘᴇʀᴍ ᴏʀ ᴇɢɢ ᴄᴇʟʟs. ɪᴛ ɪɴᴠᴏʟᴠᴇs ᴛᴡᴏ ʀᴏᴜɴᴅs ᴏғ ᴅɪᴠɪsɪᴏɴ ᴛʜᴀᴛ ᴜʟᴛɪᴍᴀᴛᴇʟʏ ʀᴇsᴜʟᴛ ɪɴ ғᴏᴜʀ ᴄᴇʟʟs ᴡɪᴛʜ ᴏɴʟʏ ᴏɴᴇ ᴄᴏᴘʏ ᴏғ ᴇᴀᴄʜ ᴄʜʀᴏᴍᴏsᴏᴍᴇ.
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