Which of the following is a moral issue? a. conducting a drug experiment which will harm lab rats. b. communicating false data from an experiment. c. not keeping accurate records of experimental observations. d. accidentally reporting false data.

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.

Which of the following is the most likely outcome of global warming

Cassandra made a venn diagram to compare and contrast the two stages of cellular respiration. which belongs in the area marked x? energy is released. oxygen is used up. glucose is broken down. carbon dioxide is used up.