20 people apply for a job, 12 have school certificates and 10 have diplomas. if 2 have no qualifications how many have both a school certificate and a diploma?

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 statement best describes the role of religion and culture in ancient medicine?

What is the role of dna ligase in the elongation of the lagging strand during dna replication?