<prompt> Bluish green postmoem staining is present in:Hydrogen sulphideCarbon monoxideCyanidePhosphorus  <response>: Normal : Blue purplish Carbon monoxide : Cherry red Cyanide : Bright Red Brick red Hypothermia Refrigeration : Pink Nitrate aniline Potassium chlorate : Chocolate Brown Septic aboion : Bronze Hydrogen sulphide : Bluish Green 