Which of these resources is used worldwide to make construction products, pottery, and porcelain

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.

Which technically is nasa developing that will astronauts reach mars

Suggest why placing wheels under a heavy box reduces the neccessary force required to push it along at a constant speed.