Click and drag each word or phrase on the left to complete the sentences on the right. Then click and drag the sentences arranging them in order to accurately describe the process of voluntary voiding of the urinary bladder. Once sentences labels below into the correct order.
are complete, drag & drop the internal urethral sphincter
Inhibitory signals from the pons cease and the external urethral sphincter Urine is voided
pons
If it is untimely to urinate, impulses from the pons excite spinal interneurons that keep external urethral sphincter the contracted
stretch receptors
If it is timely to urinate, efferent signals from the pons to the spinal interneurons excite themuscle and relax the .
urination micturition
Thecenter in the pons receives signals from als from in the bladder wall
detrusor
contracts
relaxes