Can you me out asap i need this answer !
if you exercise vigorously for an hour, which of the following signals would most likely be sent to your kidneys?
a) a signal to slow the filtration process
b) a signal to produce more feces
c) a signal to reabsorb more water and salt
d) a signal to send more urine to the blader

The correct answer is A) a signal to slow the filtration process.

Explanation:

When your body is subjected to exercise, the quantity of plasma that arrive to kidneys for filtration diminish asintensity of the exercise increases. When the activity is intense, more water and electrolytes are lost trough transpiration and less plasma is directed to kidneys, resulting in lower volumes of urine with higher concentrations.

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.