Aristo was riding in a car and noticed a pond that was covered in algal blooms. which of these other features in the landscape could be the reason for the high levels of phosphorus?

"Cow pasture" is the other feature in the landscape among the choices given in the question that could be the reason for the high levels of phosphorus. The correct option among all the options that are given in the question is the second option.

The other options are incorrect because:

Cars produce carbon monoxide emissions, not phosphorus

Solar Panels don't produce waste from use

Forest ecosystems efficiently cycle nutrients

the answer is b)3/8x+1

many other transport proteins, often called pumps, move materials against a concentration gradient. active transport drives molecules across a membrane from a region of lower concentration to a region of higher concentration. this process, shown in figure 5.1, uses transport proteins powered by chemi- cal energy.