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Evolution Facts Part 6 May 3 2010
Description
The process of evolution demonstrates how small genetic changes, accumulating over many generations, lead to the emergence of diverse new species. This video examines the scientific facts behind the development of survival traits and the relationship between natural selection and morphological changes in animals throughout geological time.
Original title
עובדות על אבולוציה - חלק 6 (3 במאי 2010)
תהליך האבולוציה מציג כיצד שינויים גנטיים קטנים המצטברים לאורך דורות רבים מובילים להיווצרותם של מינים חדשים ומגוונים. הסרטון בוחן את העובדות המדעיות שמאחורי פיתוח תכונות הישרדותיות ואת הקשר שבין ברירה טבעית לשינויים מורפולוגיים בבעלי חיים לאורך ציר הזמן הגיאולוגי.
Video transcript
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