Basset Hound tails held high over their long backs. An adult dog weighs between . This breed, relative to its size, is heavier-boned than any other. This breed, like its ancestor the Bloodhound, has a hanging skin structure, which causes the face to occasionally look sad; this, for many people, adds to the breed's charm. The dewlap, seen as the loose, elastic skin around the neck, and the trailing ears which along with the Bloodhound are the longest of any breed, help trap the scent of what they are tracking. Its neck is wider than its head. This, combined with the loose
Chicken or the egg distinction. Whatever criteria one chooses, an animal nearly identical to the modern chicken (i.e., a proto-chicken) laid a fertilized egg that had DNA identical to the modern chicken (due to mutations in the mother's ovum, the father's sperm, or the fertilised zygote). Put more simply by Neil deGrasse Tyson: "Which came first: the chicken or the egg? The egg—laid by a bird that was not a chicken." It has been suggested that the actions of a protein found in modern chicken eggs may make the answer different. Chickens produce a protein, ovocleidin-17 (OC-17), that is expressed in the uterus and