Which of the following is not an example of carbon in the nonliving environment? a) soil b) limestone c) water d) metal

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.

What would happen if the krill were removed from the food web

In the practice of science, this type of reasoning is used to develop explanations.