Compare the surface area-to-volume ratios and the nutrient levels, respectively, in deep lakes as opposed to shallow lakes. a. Deep lakes have lower surface-to-volume ratios and fewer nutrients. b. Deep lakes have lower surface-to-volume ratios and more nutrients. c. Deep lakes have similar surface-to-volume ratios, and fewer nutrients. d. Deep lakes have higher surface-to-volume ratios and more nutrients. Textbook Reference: 3.2 Biological zones in freshwater ecosystems are associated with the velocity, depth, temperature, clarity, and chemistry of the water