A portion of DNA which codes a specific hereditary trait? The genes of the parents. So for the genes on the sex chromosomes, males have just one copy. Some positive traits include these: In women, a recessive allele on one X chromosome is often masked in their phenotype by a dominant normal allele on the other.
Hunter syndrome Purine—pyrimidine metabolism:
What are sex-linked traits and give examples? Would you like to make it the primary and merge this question into it? Views Read Edit View history. Identify the following as examples of incomplete dominance, codominate, or sex linked traits? A particularly important category of genetic linkage has to do with the X and Y sex chromosomes.