1. Carbon is a very important element in biology. What are some of the reasons that organisms need carbon? please help me

Which of the following statements regarding anfinsen's denaturing experiments with ribonuclease a (rnase a) are valid? exposing the denatured protein to air oxidation and then dialysis to remove urea restored the protein to its original functionality. removing urea by dialysis and then allowing air oxidation of the denatured protein restored the protein to its original functionality. denaturing the protein with both urea and β-mercaptoethanol yielded an inactive protein. anfinsen concluded that protein folding is determined by its primary sequence.

When sodium chloride dissolves in water the sodium cholride dissociates into?

At what point in the eukaryotic cell cycle does mitosis occur