Concept 23.4: Natural selection is the only mechanism that consistently causes adaptive evolution
{"Image DocumentName": "Concept 23.4: Natural selection is the only mechanism that consistently causes adaptive evolution", "Image ImageDescription": "Natural selection brings about adaptive evolution by acting on an organism\u2019s phenotype. Fitness. The phrases struggle for existence and survival of the fittest are misleading as they imply direct competition among individuals. Reproductive success is generally more subtle and depends on many factors.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}