Water flows up a plant's stem against the force of gravity. In which of the following ways could the movement of water up a plant be modeled?

Rotenone is an insecticide that is toxic

Advances in technology have enabled scientists and researchers to better study the evolutionary relationships between species

During an experiment, readings for blood pressure in a persons body were found to be constant . however , when he measured by a different blood pressure cuff , the readings differed by 15 points for each reading. this difference indicates that the results are