write a C. E.R on why nitrogenous bases (A, C, T, and G) that make up the "rungs" of the DNA ladder are so important to life. Please turn that in here. Please use the claim: "Nitrogenous bases and the order they are in is essential to life

What chemical speeds up the process of decomposition in dead organisms are exposed to it? nitrogen oxygen hydrogen chlorine

The climate on the leeward side of a mountain differs from that on the windward side mostly in

You are studying a protein that you call protein x. there is an aspartic acid at a key position in protein x which is important in the folding and stabilization of that protein. if this aspartic acid is changed to a different amino acid, which type of amino acid substitutions is most likely to allow the protein to fold normally?