Biology, asked by sanjana3293, 1 year ago

note on eukaryotic ribosome ​

Answers

Answered by ItzSanam126
1

Answer:

✔Ribosomes were discovered by George Palade in 1953 in the animal cell.

✔Ribosomes are composed of rRNA and ribosomal proteins and are not surrounded by any membrane.

✔The ribosomes are composed of two subunits. One subunit is large in size while the other is smaller in size and occurs above the larger subunit and forms a cap-like structure.

✔The two ribosomal subunits remain united with each other due to a specific concentration of Mg^2+ ions.

✔The ribosomes of eukaryotic oraganisms is 80S.

sanjana3293: thanks
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