<prompt> Putrefaction is delayed in which poisoning?LeadArsenicMercuryCopper  <response>: ANSWER: B ArsenicREF: Parikh 6tK edition page 3.26Putrefaction is delayed in poisoning of:ArsenicAntimonyCarbolic acidStrychnine Nux vomicaZinc oxideAlso know:Rate of putrefaction in different medium is determined my Caspers Dictum AIR WATER EARTH 8:2:1First internal sign of putrefaction is Greenish discoloration of under surface of liverFirst external sign of putrefaction is Greenish discoloration of flank over caecumLarynx Trachea is first organ to putrefyBone is the last tissue to putrefyProstate and non-gravid uterus are relatively resistant to putrefaction last to putrefy if bone is not available in options 