Question

what is nucleus class 8​

Answer 1

Explanation:

Nucleus is a large, spherical organelle present in all the cells. 1)In animal cells, nucleus lies in the centre of the cell whereas in plant cells the nucleus may be on the periphery of the cell. 2)Nucleus is the largest organelle in a cell. 3)It can be stained and seen easily with the help of a microscope.

Answer 2

Answer:

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ᴛʜᴇ ɴᴜᴄʟᴇᴜꜱ ɪꜱ ᴀ ᴍᴇᴍʙʀᴀɴᴇ-ʙᴏᴜɴᴅ ᴏʀɢᴀɴᴇʟʟᴇ ᴛʜᴀᴛ ᴄᴏɴᴛᴀɪɴꜱ ɢᴇɴᴇᴛɪᴄ ᴍᴀᴛᴇʀɪᴀʟ (ᴅɴᴀ) ᴏꜰ ᴇᴜᴋᴀʀʏᴏᴛɪᴄ ᴏʀɢᴀɴɪꜱᴍꜱ. ᴀꜱ ꜱᴜᴄʜ, ɪᴛ ꜱᴇʀᴠᴇꜱ ᴛᴏ ᴍᴀɪɴᴛᴀɪɴ ᴛʜᴇ ɪɴᴛᴇɢʀɪᴛʏ ᴏꜰ ᴛʜᴇ ᴄᴇʟʟ ʙʏ ꜰᴀᴄɪʟɪᴛᴀᴛɪɴɢ ᴛʀᴀɴꜱᴄʀɪᴘᴛɪᴏɴ ᴀɴᴅ ʀᴇᴘʟɪᴄᴀᴛɪᴏɴ ᴘʀᴏᴄᴇꜱꜱᴇꜱ. ɪᴛ'ꜱ ᴛʜᴇ ʟᴀʀɢᴇꜱᴛ ᴏʀɢᴀɴᴇʟʟᴇ ɪɴꜱɪᴅᴇ ᴛʜᴇ ᴄᴇʟʟ ᴛᴀᴋɪɴɢ ᴜᴘ ᴀʙᴏᴜᴛ ᴀ ᴛᴇɴᴛʜ ᴏꜰ ᴛʜᴇ ᴇɴᴛɪʀᴇ ᴄᴇʟʟ ᴠᴏʟᴜᴍᴇ.

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