How Many Licks? VH1 wrote that the single and other tracks from "The Notorious K.I.M." have a "glossier and far more commercial" sound than the rapper's previous releases. The lyrics of "How Many Licks?" are part of a movement in 1990s hip hop music to express sexuality positively. Sexuality studies professor Thomas A. Foster wrote that Lil' Kim reverses a trend in hip hop music which objectifies women for the male gaze and celebrates male sexuality. Gender studies scholar Aine McGlynn described "How Many Licks?" as one of the most sexually-explicit songs to receive airplay. The lyrics describe a woman's interest in oral
Origin of the domestic dog The study also found that despite back-crossing with wild pigs, the genomes of domestic pigs have strong signatures of selection at genetic loci that affect behavior and morphology. The study concluded that human selection for domestic traits likely counteracted the homogenizing effect of gene flow from wild boars and created domestication islands in the genome. The same process may also apply to other domesticated animals. In 2014, a whole genome study of the DNA differences between wolves and dogs found that dogs did not show a reduced fear response but did show greater synaptic plasticity. Synaptic plasticity is widely believed