The 'Chromosomal Theory of Linkage' was primarily developed through experiments on Drosophila by:
Show answer and explanation
Correct answer: Thomas Hunt Morgan
Thomas Hunt Morgan provided the experimental evidence for linkage and crossing over. His work established that genes are linear arrangements on chromosomes and that the strength of linkage depends on the distance between genes.
Keep practicing
More Linkage questions
- In a test cross involving linked genes, the frequency of parental phenotypes in the offspring will be:
- What is the unit of distance used in genetic mapping to represent 1% recombination frequency?
- If two genes A and B show 50% recombination frequency, it indicates that:
- The process that leads to the separation of linked genes is called:
- When two dominant alleles are present on one chromosome and two recessive alleles on the homologous chromosome, the arrangement is called:
- A linkage group corresponds to: