Answer: comenzando en el sitio de desarrollo y saliendo del cuerpo? La producción inicial ocurre en los túbulos seminíferos, los espermatozoides maduran en el epidídimo, luego ingresan a los conductos deferentes, luego pasan por el conducto eyaculatorio y salen del cuerpo por la uretra.
According to the opponent process theory cells that are stimulated by exposure to yellow; light are inhibited by exposure to blue light.
The answer is organic farming.
The sun like all stars is constantly using up its (Fuel)
so eventually like all other stars it will create a supernova and we would all die
thankfully that won't happen for another 5 million years