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A major source of variation within a population of a given species that results from crossing-over is ______?

A major source of variation within a population of a given species that results from crossing-over is ______?

کسی دیئے گئے پرجاتیوں کی آبادی میں تغیر کا ایک اہم ذریعہ جو کراسنگ اوور سے ہوتا ہے؟
Explanation
  • Genetic recombination occurs during meiosis when homologous chromosomes exchange genetic material through crossing-over.
  • This process increases genetic diversity within a population.