Answer :
According to the given question, the order of the genes on the chromosome is a, b, and c.
The number of genes contained in one chromosome (except the Y chromosome) can reach hundreds to thousands of genes. Genes that are located close to each other and are located on one chromosome are often linked to one another. These genes are also known as linked genes. Linked genes tend to be inherited together in genetic crosses.
The process of crossing over produces parental and recombinant combinations. Parental combinations are hereditary traits obtained from parental traits, while recombinant traits are new traits that appear and did not exist before.
Learn more about the recombination rate here https://brainly.com/question/14128315
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