C. elegans genetic mapping

C. elegans genetic mapping involves identifying the specific locations of genes on its chromosomes that are responsible for particular traits or behaviors. Scientists cross worms with different genetic traits and analyze their offspring to see how those traits are inherited. By tracking which genes are present in each generation and using molecular markers, researchers can pinpoint the approximate positions of genes on the chromosomes. This process helps understand how genes influence development and biology in this model organism, aiding studies in genetics, neuroscience, and developmental biology.