Animal Behavior - CrashCourse Biology

The video explores animal behavior, focusing on how natural selection influences both physical traits and behaviors. It discusses the roles of morphology and physiology, learned and adaptive behaviors, and introduces Tinbergen's four questions for understanding behavior. The video also covers the work of ethologists like Lorenz, the concepts of foraging and sexual selection, and the evolution of altruism through inclusive fitness. It concludes with a call for viewer interaction.

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