Which best describes a likely result for the excretory system if the kidneys are weakened?
a.
blood would not be filtered correctly and blood and waste would be excreted.
b.
blood would not be filtered correctly and urine would back flow into the body.
c.
blood would not be filtered correctly and the volume of urine would greatly increase.
d.
blood would not be filtered correctly and waste materials will circulate in the blood instead of being excreted.

Where does all the water go? according to the environmental protection agency (epa), in a typical wetland environment, 39% of the water is outflow; 46% is seepage; 7% evaporates; and 8% remains as water volume in the ecosystem (reference: united states environmental protection agency case studies report 832-r-93-005). chloride compounds as residuals from residential areas are a problem for wetlands. suppose that in a particular wetland environment the following concentrations (mg/l) of chloride compounds were found: outflow, 60.4; seepage, 73.7; remaining due to evaporation, 26.4; in the water volume, 46.8. (a) compute the weighted average of chlorine compound concentration (mg/l) for this ecological system. (round your answer to one decimal place.) mg/l (b) suppose the epa has established an average chlorine compound concentration target of no more than 58 mg/l. does this wetlands system meet the target standard for chlorine compound concentration? yes. the average chlorine compound concentration (mg/l) is too high. yes. the average chlorine compound concentration (mg/l) is lower than the target. no. the average chlorine compound concentration (mg/l) is lower than the target. no. the average chlorine compound concentration (mg/l) is too high.

What characteristic make legumes a good food source for food insecure populations

With the word calcite wich completes the analogy mineral, erosion, marble, or aragonite