Household appliances convert electricity into one or more different forms of energy. An electric fan can best be described as converting electricity into: ОО
Heat energy only.
Heat energy and sound energy only.
Heat energy, sound energy, and mechanical energy only.
Heat energy, sound energy, mechanical energy, and chemical energy

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.

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

Are the layers of rock above and below the coal older or younger?