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Chromosomes and the Mystery of Diploid Cells
Description
Discover the fundamental differences between diploid cells, which contain pairs of homologous chromosomes, and haploid cells, which carry only a single copy of each chromosome. This video explains how our body cells maintain their full genetic complement and examines the unique processes of cell division that produce germ cells. Along the way, we will explore the specific numerical structure of chromosomes within the human body.
Original title
כרומוזומים - תאים דיפלואידיים והפלואידיים
גלו את ההבדלים בין תאים דיפלואידיים, המכילים זוגות של כרומוזומים הומולוגיים, לבין תאים הפלואידיים המכילים עותק אחד בלבד מכל כרומוזום. הסרטון מסביר כיצד תאי הגוף שלנו שומרים על המטען הגנטי המלא וכיצד נוצרים תאי המין בתהליכי חלוקה שונים, תוך הצגת המבנה המספרי של הכרומוזומים בבני אדם.
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