The analysis revealed that several functions were associated with more or fewer genes in cancer cells than in healthy cells, but not because of changes in the expression of these genes. (sciencedaily.com)
So it is not surprising that the researchers found fewer genes for smell in cats than dogs. (sciencedaily.com)
However, honey bees have relatively few genes dedicated to this detoxification process compared to other insect species, she said. (sciencedaily.com)