Explain why sterility is common in polyploid organisms?

Polyploid organisms are those that have more than two sets of chromosomes in their cells. Sterility, or the inability to produce viable offspring, is a common characteristic of many polyploid organisms. This is because the process of polyploidization can lead to a disruption in meiosis, which is the process of cell division that produces gametes (sex cells).

During meiosis, homologous chromosomes pair up and exchange genetic material in a process called crossing over. This is _________ _______ ________ ________ _______ _______ _______ ____ ____.
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