What do scientists do if a single experiment supports a hypothesis? a) convert the hypothesis into a scientific law. b) perform additional experiments to test the hypothesis. c) convert the hypothesis into a scientific theory. d) reject the hypothesis and create a new one.

How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes

Explain why phospholipid molecules form a bilayer. (3 marks)

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.