Assume that a base addition occurs early in the coding region of a gene. Is the protein product of this gene expected to have more or fewer (state which) altered amino acids compared with the original gene with a base deletion late in the coding region?

During translation, tRNA (transfer RNA) molecules match a sequence of three nucleotides in the mRNA to a specific amino acid, which is added to the growing polypeptide chain. RNA primers are not used in protein synthesis. RNA primers are only needed to initiate a new strand of DNA during DNA replication.

you must remain stopped until the stop signal is retracted and the red lights are turned off. approaching traffic in the opposite roadway of a divided highway shall not be required to stop, even if the school bus has the stop-arm extended and the alternately flashing warning signal lamps on.

the electromagnetic energy from the sun arrives in the form of visible and invisible light.