How does an organism become resistant to an environment stress?

In which specialized organ of the plant would these cells most likely be found

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.

Organisms that successfully adapt will leave to grownone of the above