Is water wet?
is water sticky?

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

All ova contain sex chromosomes corresponding to: x y xx xy

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)?