Final answer:
Bioarchaeology is the sub-area of archaeology that studies human remains to gain insights into the culture, diet, and health of past populations. Bioarchaeologists analyze skeletal material to understand social behavior, diet, health, and disease in ancient societies.
Step-by-step explanation:
The sub-area of archaeology that studies human remains is called Bioarchaeology. Bioarchaeologists study skeletal material found at archaeological sites to gain insights into the culture, diet, health, and disease of past populations. They analyze human remains to understand social and funerary behavior, diet and nutrition, health, and disease in ancient societies. An example of a topic bioarchaeologists might study is the practice of cranial boarding, which involves artificially deforming a child's skull.