An indicator for a protein is added to a solution that contains protein and to a solution that does

not contain protein. State one way, other than the

presence or absence of protein, that the two

solutions may differ after the indicator has been

added to both. [1]

Which best explains how a heat pump can heat a room? cold air from the house is moved through pipes, where it absorbs thermal energy. warm air from outside is pushed into the house to replace the cold air. combustion warms the air when chemical energy is transferred to thermal energy. fuel is used to move a piston, which pushes warm air into the house.

What is the similarities and differences between bacteria and eukaryote?

Where can a dna be found in a prokaryotic cell