<prompt> Cherry red postmortem staining is seen in?COPutrefactionArsenic poisoningPostmortem  <response>: Ans. A. COCause of Death Poisonings can be determined by the colour of PM staining.NormalBlue purplishCarbon monoxideCherry redCyanideBright Red Brick redQHypothermia RefrigerationNitrate anilinePinkPotassium chlorateChocolate BrownSeptic abortionBronzeHydrogen sulphideBluish Green 