Use the drop-down menus to complete the sentences. In the ribosomes, RNA is used to make .
are the building blocks of proteins.
The of a protein can change when a mutation occurs.

Describe two recent or ongoing space missions.

One of the purposes of transcription is to produce a sequence of bases that

What molecules will be best used to compare different species with the exact same sequence of amino acids? why would two species have the same protein even if the molecules in question is different? (hint: transcription to translation to protein).