Dogs have a major effect in society as they have become domesticated over time, affect their owner psychologically and can save lives. For as long as I can remember, I have always had a dog. As the owner of two dogs, I can speak directly to the effects. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get an Original EssayDogs have been domesticated over time. Dogs and wolves have similar genetics and DNA even though they are considered different species. According to Ruvinsky, A. (2001). Dog genetics. Retrieved October 13, 2018 from “An extensive survey of several hundred gray wolves and dogs revealed that the two species have only slightly divergent mitochondrial DNA control region sequences. » According to Tiffany-Castiglioni, E. (204), not only do dogs and wolves have almost identical DNA, but both species have almost identical chromosomes. The average difference between dogs and wolves is about 2%. When comparing the average difference between dogs and coyotes, their next closest relative, is 7.5%. Additionally, dogs and wolves can interbreed to produce fertile offspring. According to Lescureux, N. and Linnell, JD (2014), this would strengthen the suggestion that dog domestication, at least in its early stages, was probably more of a stochastic evolutionary process rather than one guided by human design. first domestic animal. Dogs and wolves are different “species,” perhaps because of their very distinct habitats and behavioral characteristics. Wolves live in packs in the wild. In these packs, there is an alpha male and an alpha female in a pack. Female wolves usually come into heat once a year. Where breeding takes place seasonally. Dogs live with humans. Female dogs usually go into heat once a year. The dog can breed more often. Domesticated species have the common characteristic: domestic dogs began to appear between 15,000 and 10,000 years before present. Domestication is the process of taming an animal. Pets are easy to get along with and often depend on humans for survival. The “fight or flight” adrenaline response of pets is essentially lacking, especially in the presence of humans. These factors contribute to the dogs being known as the species Canis familiaris and the wolves Canis Lupus. There are many theories about how dogs were domesticated. According to Chon, J. (1997), it is presumed that the domestication of dogs by humans began when humans captured wolf pups and raised them as pets (725-728). The captured puppies would then be raised with a trait of submission towards humans. Dogs can have a psychological impact on their owners. Dogs may provide short-term psychological benefits. In an article titled “The Effects of Animals on Human Health and Well-Being” written in 2009 by Wells, DL, dogs were found to help relieve stress. It was found that people found their friends to be judgmental while dogs were judgement-free. Friends produce an increase in blood pressure and heart rate. Dogs have been shown to lower blood pressure and heart rateb. Dogs are preferred in many homes because they are considered a friendly presence. Dogs have calming effects on.