Dribbling of saliva is a characteristic sign of antemortem hanging because it results from the compression of the salivary ducts by the ligature. This sign is observed only when the individual was alive at the time of hanging and is indicative of a physiological response to strangulation pressure.
| LIST I | LIST II | ||
|---|---|---|---|
| A | Chop wound | I | Axe |
| B | Punctured wound | II | Needle |
| C | Bruises | III | Whip |
| D | Incised wound | IV | Knife |
| LIST I (Phenotype) | LIST II (Antibodies) | ||
|---|---|---|---|
| A | O | I | Anti-A |
| B | A | II | None |
| C | B | III | Anti-B |
| D | AB | IV | Anti-A and Anti-B |
Match Fibre with Application.\[\begin{array}{|l|l|} \hline \textbf{LIST I} & \textbf{LIST II} \\ \textbf{Fibre} & \textbf{Application} \\ \hline \hline \text{A. Silk fibre} & \text{I. Fire retardant} \\ \hline \text{B. Wool fibre} & \text{II. Directional lustre} \\ \hline \text{C. Nomex fibre} & \text{III. Bulletproof} \\ \hline \text{D. Kevlar fibre} & \text{IV. Thermal insulation} \\ \hline \end{array}\]