Final answer:
The natural science anthropology overall approach is Holistic and cultural relativism, focusing on understanding cultures in their own context and examining the intricate interactions between various human aspects.
Step-by-step explanation:
The natural science anthropology overall approach is A) Holistic and cultural relativism. Anthropology adopts a holistic approach, extensively analyzing the interconnections between biology, traditions, environments, and cultural practices to understand the human experience in its entirety. It emphasizes the importance of viewing cultures through the lens of cultural relativism, which involves evaluating cultural elements within their own context without bias from the observer's culture. This method respects the diversity and complexity of different cultures while promoting a deep understanding of human adaptation and cultural dynamics.