The important structure of the urinary system is:
The kidneys, ureters, bladder, and urethra are the primary structures of the urinary system. they filter blood and remove waste from the body in the form of urine. The size and position of lower urinary structures vary with male and female anatomy.
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<span>a) Behaviorist, becasue she's depressed. </span>
Endoskeleton I think it's a little hard to read this question
