22. Codons that determine the sequence of amino acids are found in which nucleic acid? a.
transfer RNA
b. messenger RNA
c. ribosomal RNA
d. phosphate

About __ of the mass of the cell is water

Amajor source of energy for your body comes from

The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.