Compared to conventional farming, Which of the following are benefits of an aquaponics system and which are drawbacks? Drag each item to the correct category.

Productivity per square foot
Total water usage
Potential failure points
Initial setup cost

They are either benefits or drawbacks.

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?