what is serotonin??

[G.D.1.nirmal]

Hey wat is this the function of this hormone or the chemical inside our brain which is called Serotonin??

 

[G.D.1.nirmal]

anee kawruwath neddoooo??

 

[ela_eluwa120]

Ane mama nam danne na bro......!!!

eeka nevei machan...uba wikipedia 1ke search karala baluwe nadda???

Hope that would help!!

JAYAWEWA!!!!!

 

[ela_eluwa120]

http://en.wikipedia.org/wiki/Serotonin gihin balanna...