Which of the following accurately describes kidney function?

a. kidney function is controlled by the blood's composition and hormones.
b. kidneys will excrete salts if you have too little in your blood.
c. kidneys can excrete salts, but not glucose.
d. kidneys are directed by the presence of antidiuretic hormone to excrete more water in urine.

his research revealed two genetically different groups of prokaryotes, which justified splitting kingdom monera into two kingdoms. the genetic and cellular differences were so great, that these two kingdoms were eventually placed into different domains in the current three-domain system.

it's anything that aren't producers and consumers.

explanation:

you've got to be clear on what "this" is