Which of the following kinds of cells do not have a short life span?
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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.

Name the glands associated with human digestive system

Isolated volcanic peaks on the ocean floor are