Discuss how biological molecules can serve as energy sources for all organisms? Is one better than the other?

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 true of sea slugs in these orders

Has regulatory areas for thirst, hunger, body temperature, water balance, and blood pressure