This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Misc., Subject name: Forensic Medicine
Cadaveric spasm 
Select and explain. 
A. Instant in onset, B. Confined to a small group of muscle, C. Occurs only in voluntary muscles, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: (D) All of the above # Cadaveric Spasm or Instantaneous Rigor: Cadaveric spasm (cataleptic rigidity) is a rare condition.> In this, the muscles that were contracted during life become stiff and rigid immediately after death without passing into the stage of primary relaxation.> Usually limited to a limited group of voluntary muscles & tha to frequently involves hands.> Whole body can be involved in soldiers (involved in a war).