The storm gutters of a large city empty into an ocean bay. a mechanic shop, unable to afford proper disposal, begins dumping its used car fluids, like motor oil, into the gutters instead. how will this impact the marine life of the bay? the pollutants will not impact marine life in the bay.

1 the pollutants will not impact marine life in the bay.
2 the pollutants will dissolve in the freshwater of the bay.
3 the pollutants will disrupt oxygen absorption in fish.
4 the pollutants will kill all marine mammals in the bay.

The correct answer is option 3, The pollutants will disrupt oxygen absorption in fish

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.