Soil erosion is a direct result of flooding. what is a secondary, positive result of flooding and erosion?

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 experiment would most likely contain experimental bias ?

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?