Moderate

Who proposed the chromosomal theory of inheritance for the first time?

Correct answer: A. Sutton

  • A. Sutton
  • B. Sutton and Walther Flemming
  • C. Correns and Robert Brown
  • D. Einstein and Mendel

Explanation

The chromosomal theory of inheritance was proposed by Walter Sutton which states that chromosomes are the units of genetic heredity.

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About Chromosomes

Chromosomes are DNA-protein structures that carry genes and become visible during cell division. Coverage includes chromatin, centromeres, sister chromatids, homologous chromosomes, chromosome number, and the distinction between diploid and haploid cells, with links to DNA replication, mitosis and meiosis.

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