Aaj maine jana ki electric eels ka anus aur urogenital opening uske chin ke neeche, throat ke theek neeche hota hai. Unke long & thin body ka 80% part electric organs se bhara hota hai, isliye andar jagah nahi bachi. Evolution ne opening ko tail tak l

Aaj maine jana ki electric eels ka anus aur urogenital opening uske chin ke neeche, throat ke theek neeche hota hai. Unke long & thin body ka 80% part electric organs se bhara hota hai, isliye andar jagah nahi bachi. Evolution ne opening ko tail tak l