Polysome is a chain of

What does '$S$' refer to in a $70S$ and an $80S$ ribosome?

Which element stabilizes the structure of ribosomes?

Which organelle is found in both prokaryotic and eukaryotic cells?

Many ribosomes may associate with a single $mRNA$ to form multiple copies of a polypeptide simultaneously. Such strings of ribosomes are termed as

During protein synthesis,which organelle does each $t-RNA$ bring specific amino acids to,after picking them up from the cytoplasm?