A student exposed one plant to only red light and another to only green light. which should grow better and why?

Compare and contrast the adaptations of free-living flatworms and parasitic flatworms

How many chromosomes are in a gold fish?

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.