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Mechanisms of Evolution
Description
The process of evolution is driven by several key mechanisms, including natural selection, genetic drift, and gene flow between populations. Understanding how genetic variation arises and is passed down through inheritance explains how species change and adapt to their environments over generations. These shifts shape the spectacular biodiversity we observe throughout the natural world.
Original title
מנגנוני האבולוציה
תהליך האבולוציה מונע על ידי מספר מנגנונים מרכזיים, ובהם ברירה טבעית, סחף גנטי וזרימת גנים בין אוכלוסיות. הבנת הדרכים שבהן שונות גנטית נוצרת ועוברת בתורשה מאפשרת להסביר כיצד מינים משתנים ומסתגלים לסביבתם לאורך דורות. שינויים אלו מעצבים את המגוון הביולוגי המרהיב שאנו רואים בעולם הטבע.
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