What is it called when organisms exit a population? How does this impact a population's size?

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.

Drag each tile to the correct location. match each trait that an organism displays to a reproductive strategy.

What substance acts to prevent sudden ph changes in bodily fluids?