Which sentence below is properly punctuated? a. Please, Sasha, come home, as soon as you can. b. I need sugar, butter, and eggs, from the grocery store. c. We will grant you immunity if you decide to cooperate with us. Please select the best answer from the choices provided A B C

there are so many examples for that in different areas, like biology experiment carried out in our lab recently.

here's one link:

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.