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IV. The Evolution of Human Physiology - Coggle Diagram
Overview:
- The physiology of human beings has evolved over millions of years, with key changes in our organs and systems that have allowed us to adapt to a wide range of environments and challenges.
Key Topics:
- Human Evolution and Physiology
- Evolution from early hominids (e.g., Australopithecus) to Homo sapiens.
- Evolutionary advantages of the human circulatory system, respiratory system, and metabolism.
- Changes in brain size, bipedalism, and the development of tool-making.
- Evolution of thermoregulation: Sweating, hair loss, and the development of sweat glands.
- Evolution of the human gut and diet (shift from raw to cooked food).
- Changes in vision: From the early hominid reliance on smell to enhanced visual processing.
- Modern Human Physiology in an Evolutionary Context
- Genetic evolution vs. cultural evolution: The impact of agriculture, urbanization, and technology on human health.
- The influence of environment and lifestyle on the modern human body (e.g., sedentary lifestyle effects).