Explain the chromosomal theory of inheritance?
Question: Explain the chromosomal theory of inheritance?
The chromosomal theory of inheritance states that genetic traits are passed from one generation to the next through the transmission of chromosomes, which are thread-like structures made up of DNA and proteins. Chromosomes come in pairs, with one member of each pair inherited from each parent, and during meiosis, these pairs separate, resulting in a unique combination of chromosomes in each gamete. This theory, proposed by Walter Sutton and Theodor Boveri in 1902, explains the Mendelian laws of inheritance, including segregation, independent assortment, and dominance, and has significant implications for understanding genetic variation, inheritance patterns, and genetic disorders.
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