A patient has been diagnosed with hydrocele testis (an increase in the amount of fluid in a serous cavity). Between what testicular tunics can the pathological content be located in this case?

Answer options

1. Between the skin and cremaster muscle
2. Between the internal spermatic fascia and tunica vaginalis of the testicle
3. Between the tunica dartos and internal spermatic fascia
4. Between the parietal and visceral laminae of the tunica vaginalis of the testicle
5. Between the skin and tunica dartos