Which of these is an ethical issue associated with stem cell therapy? a. Implantation of stem cells into patients is unethical.
b. Stem cell therapy involves shutting down the immune system.
c. Stem cells are extracted from patients without their consent.
d. Embryos are destroyed when stem cells are obtained from them.

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?

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.

(amoeba sisters video recap: pedigrees and need