Question

Frogs urinary system?

Answer 1

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The frog's urinary system organs include the kidneys, ureter, bladder and cloaca. Urine is produced in the kidneys and passed through tubes called ureters directly to the cloaca for excretion, or to the urinary bladder for storage before moving to the cloaca. The bladder, a thin membranous sac, is usually deflated unless filled with urine. The kidneys are reddish-brown and located on either side of the backbone, deep within the cavity.

Here is a picture to help you understand a frog's urinary system better :-