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DNA Investigation May 3 2010
Description
The DNA molecule carries the hereditary information essential for the construction and function of all living organisms. Its famous double-helix structure is composed of four types of bases, whose sequence determines the unique genetic code. Understanding the structure of this molecule and the mechanisms of its replication forms the very foundation of modern life sciences and genetic research.
Original title
דנ"א DNA (3.5.2010)
מולקולת ה-DNA נושאת את המידע התורשתי הדרוש לבנייתם ולתפקודם של כלל היצורים החיים. המבנה המפורסם שלה, הסליל הכפול, מורכב מארבעה סוגי בסיסים שרצפם קובע את הקוד הגנטי הייחודי. הבנת מבנה המולקולה ואופן שכפולה היא הבסיס למדעי החיים המודרניים ולחקר הגנטיקה.
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