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The physical basis of that law is the first division of:
AMitosis
BMutation
CMigration
DMeiosis
Answer & Solution
Correct answer: D. Meiosis
1. Homologous chromosomes carry the two versions of each gene.
2. They are pulled into separate daughter nuclei.
3. That happens in the first division of meiosis.
_Source: OpenStax Biology 2e, Chapter 12, Mendel's Experiments and Heredity._
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