Answer:
Although all of the cells that make up a multicellular organism contain identical ... Three general classes of RNA molecules are involved in expressing the genes ... of Use. Ribosomes are the sites in a cell in which protein synthesis takes place.
hree kinds of RNA molecules perform different but cooperative functions in protein ... If two nucleotides were used to code for one amino acid, then only 16 (or 42) ... or it may back up one base and read all succeeding triplets in the new frame until ... Successful in vitro synthesis of a naturally occurring protein was achieved . RNA is needed to help carry out the instructions in DNA. Like DNA, RNA is made up of nucleotide consisting of a 5-carbon sugar ribose
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