Question

Where are 70S type of ribosomes found in eukaryotic cells ?​

Answer 1

Iɴ ᴍᴏsᴛ ʙᴀᴄᴛᴇʀɪᴀ, ᴛʜᴇ ᴍᴏsᴛ ɴᴜᴍᴇʀᴏᴜs ɪɴᴛʀᴀᴄᴇʟʟᴜʟᴀʀ sᴛʀᴜᴄᴛᴜʀᴇ ɪs ᴛʜᴇ ʀɪʙᴏsᴏᴍᴇ ᴡʜɪᴄʜ ɪs ᴛʜᴇ sɪᴛᴇ ᴏғ ᴘʀᴏᴛᴇɪɴ sʏɴᴛʜᴇsɪs ɪɴ ᴀʟʟ ʟɪᴠɪɴɢ ᴏʀɢᴀɴɪsᴍs. Aʟʟ ᴘʀᴏᴋᴀʀʏᴏᴛᴇs ʜᴀᴠᴇ 70S (ᴡʜᴇʀᴇ S=Sᴠᴇᴅʙᴇʀɢ ᴜɴɪᴛs) ʀɪʙᴏsᴏᴍᴇs ᴡʜɪʟᴇ ᴇᴜᴋᴀʀʏᴏᴛᴇs ᴄᴏɴᴛᴀɪɴ ʟᴀʀɢᴇʀ 80S ʀɪʙᴏsᴏᴍᴇs ɪɴ ᴛʜᴇɪʀ ᴄʏᴛᴏsᴏʟ

Answer 2

In eukaryotic cells 70S type of ribosomes are found in:

• Ribosomes are key cellular organelles that are in charge of protein synthesis.
• Proteins serve a variety of functions in our bodies, including mending cellular damage and giving structural support.
• 70S ribosomes are smaller versions seen in prokaryotes such as bacteria. Prokaryotes have a lot of them in their cytoplasm.
• They can also be found in the mitochondria and chloroplast of eukaryotic cells.

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