One of the tasks that a forensic odontologist might have is to determine the time of death for a body. true or false

False.

Forensic odontologists are experts that use dental knowledge in criminal and justice systems. They could not determine the time of death for a body, but they could help in identification of human remains, estimation of body age, assessment of injuries or abuse, identification of mass identification. 

When you are making a guess you are forming a hypothesis