Urine frequency Genetic?

Is the frequency of one's urination genetic? If not, what determines it? Please provide sources.
Answers:
Only genetic in so far as the size of the person/bladder. Stretch sensory feedback from the wall of the bladder determines need/urgency/emergency urination. Of course, this can also be voluntarily induced by a local reflex action (tickling... I won't say where) contained by people tha have had spinal injuries and can no longer consciously sense urgency.

****... sources... this one might enjoy something.
http://en.wikipedia.org/wiki/Urination Source(s): Skool

Related Questions:
What's better ADDERALL or DEXEDRINE?   What is the uniform of UST medical technology?   Is Methadone one used surrounded by Trials for individuals near severe depression?   If someone put cocaine within your drink, would it show up positive contained by urine?   When did Amphetimines become popular and how they originate?  
  • I want oblige finding a pill to lend a hand me concentrate and bestow me vivacity. Something similar to adderall?
  • How do you embezzle a tablet near food?
  • Robotic partial nephrectomy?