I need help with the last two questions pleaseit’s due today.

Taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? view available hint(s)taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? the enzyme will not work on human dna. nothing should be altered. the ph should be decreased. the temperature should be raised.

How do all types of diffusion/passive transport actually ‘work’ without using even the smallest amount of cellular energy?

Aclient experiencing hallucinations tells a nurse, "the voices are telling me that i am evil." the client asks whether the nurse hears the voices. what is the most appropriate response by the nurse