Final answer:
Biological anthropology is a subfield of anthropology that focuses on the biological and sociocultural development of human beings. It includes various areas of study, such as human biological variation, paleoanthropology, primatology, bioarchaeology, and genetic anthropology. Each subfield contributes to our understanding of human origins, evolution, and diversity through research in different areas.
Step-by-step explanation:
Biological anthropology is one of the four major subfields of anthropology, focusing on the biological and sociocultural development of human beings. It includes several areas of study, such as human biological variation, paleoanthropology, primatology, bioarchaeology, and genetic anthropology. Each subfield contributes to our understanding of human origins, evolution, and diversity through research on topics like genetic variation, primate behavior, and human migration patterns. For example, bioarchaeologists study bones found at archaeological sites to learn about past human populations, while genetic anthropologists use molecular science to investigate ancient human origins and migration.