The appearance of eukaryotes may have been delayed until more accumulated in earth’s atmosphere.

Which body region are part of the cephalic region?

Mrna: gcuaauguc what amino acids does the mrna above code for? what type of amino acids or function are uag, uga, and uaa coding for? which codon (3 letters) signals translation to start and also codes for the amino acid methionine (met)?

Locards exchange principle implies all of the following except