<prompt> In each freshwater drowning the death occurs within 4-5 minutes of submersion due to ventricular fibrillation. Which of the following reasons is responsible for this?Total asphyxia is produced due to fresh waterLaryngospasm causing vagal inhibitionHaemoconcentration of blood caused by the osmotic pressure effectHaemodilution, overloading of hea and haemolysis resulting in release of Potassium  <response>: D i.e. Hemodilution, overloading of hea and hemolysis resulting in release of potassium 