Astudent is looking at a picture of a cell taken through a microscope. the presence of which of the following would indicate that the cell is eukaryotic a. cytoplasm b. dna c. nucleus d. plasma membrane

Membrane vesicles containing an internal sodium chloride (nacl) concentration of 0.14 m are placed into separate beakers each containing a different solution. the first beaker contains 0.14 m sucrose, while the second beaker contains 0.14 m calcium chloride (cacl2). the temperature is 25°c. what is the solute potential inside the vesicles, expressed in units of mpa?