Question

The main function of the bladder is _____.

circulation
filter
storage
protection

Answer 1

the storage

The urine needs a place to be stored, and that's the bladder's job. The bladder keeps the urine stored until it exits the body.

hope this helped someone!

Answer 2

The main function of the Bladder is to be the storage of all the urine that was produced by the kidney until it will excreted from the body.