Waste is transported from the kidneys in the form of urine.

Correct

Explanation:

Waste is filtered through the kidney and excreted in the urine

Answer + Explanation

True,

From the kidneys, urine travels down two thin tubes called ureters to the bladder. The ureters are about 8 to 10 inches long. Muscles in the ureter walls constantly tighten and relax to force urine downward away from the kidneys. If urine is allowed to stand still, or back up, a kidney infection can develop

answer; more than 80% percent of adults;