If a whole body is not present, what part must be available to claim it as a dead body?

To claim a body as a dead body, it is essential to have the trunk available. The trunk refers to the central part of the body that contains vital organs such as the heart, lungs, and other essential systems required for determining death. The trunk provides sufficient anatomical evidence to establish that a death has occurred and is vital for legal and medical purposes, including autopsies or forensic examinations.

Having only the head, feet, or torso alone does not provide conclusive proof of death or the complete context necessary for identification and classification of a body. The trunk's presence allows forensic professionals to assess more complex factors like trauma, underlying health conditions, or other indicators of death. Therefore, the trunk is the critical component needed when the whole body is not available.