Aligustrum plant cell is exposed to an aqueous solution having sodium and chloride concentrations higher than the sodium and chloride concentrations of the cell interior. after thirty minutes, a biologist observes the cell under a microscope and states that the cell shows no evidence of having lost water. which of the following best explains the observation?

The mitochondrion functions lipid storage protein synthesis photosynthesis dna replication atp synthesis

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

Use the numbers to place the companies in order of greatest comparative advantage to least comparative advantage in producing large tubes of toothpaste.