Kidney s- a pair of organs that are part of the urinary tract that filter the blood and remove waste products and excess water, producing urine.
(Kidney s- a pair of organs; are; part of the urinary tract) (the urinary tract; filter; the blood) (the urinary tract; remove; waste products and excess water)
Kidney s- a pair of organs the urinary tract the urinary tract
are filter remove
part of the urinary tract
the blood
waste products and excess water