- published: 12 Jun 2012
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The donkey or ass (Equus africanus asinus), is a domesticated member of the horse family, Equidae. The wild ancestor of the donkey is the African wild ass, E. africanus. The donkey has been used as a working animal for at least 5000 years. There are more than 40 million donkeys in the world, mostly in underdeveloped countries, where they are used principally as draught or pack animals. Working donkeys are often associated with those living at or below subsistence levels. Small numbers of donkeys are kept for breeding or as pets in developed countries.
A male donkey or ass is called a jack, a female a jenny or jennet; a young donkey is a foal. Jack donkeys are often used to mate with female horses to produce mules — the biological "reciprocal" of a mule, from a stallion and jenny as its parents instead, is called a hinny.
Asses were first domesticated around 3000 BC, probably in Egypt or Mesopotamia, and have spread around the world. They continue to fill important roles in many places today. While domesticated species are increasing in numbers, the African wild ass and another relative, the onager, are endangered. As beasts of burden and companions, asses and donkeys have worked together with humans for millennia.
Organisms of many species are specialized into male and female varieties, each known as a sex.Sexual reproduction involves the combining and mixing of genetic traits: specialized cells known as gametes combine to form offspring that inherit traits from each parent. Gametes can be identical in form and function (known as isogamy), but in many cases an asymmetry has evolved such that two sex-specific types of gametes (heterogametes) exist (known as anisogamy).
Among humans and other mammals, males typically carry XY chromosomes, whereas females typically carry XX chromosomes, which are a part of the XY sex-determination system. Other animals have a sex-determination system as well, such as the ZW sex-determination system in birds, and the X0 sex-determination system in insects.
The gametes produced by an organism are determined by its sex: males produce male gametes (spermatozoa, or sperm, in animals; pollen in plants) while females produce female gametes (ova, or egg cells); individual organisms which produce both male and female gametes are termed hermaphroditic. Frequently, physical differences are associated with the different sexes of an organism; these sexual dimorphisms can reflect the different reproductive pressures the sexes experience.
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A tradition is a belief or behavior passed down within a group or society with symbolic meaning or special significance with origins in the past. Common examples include holidays or impractical but socially meaningful clothes (like lawyer wigs or military officer spurs), but the idea has also been applied to social norms such as greetings. Traditions can persist and evolve for thousands of years—the word "tradition" itself derives from the Latin tradere or traderer literally meaning to transmit, to hand over, to give for safekeeping. While it is commonly assumed that traditions have ancient history, many traditions have been invented on purpose, whether that be political or cultural, over short periods of time. Certain scholarly fields, such as anthropology and biology, have adapted the term "tradition," defining it more precisely than its conventional use in order to facilitate scholarly discourse.
We're alive and kicking & we'll keep the faith alive
The troubles that we go thru we'll keep our heads held high
American oi surviving its up to us to hold on to it tight
Cheers to all the skinheads, who keep the spirit alive
We ain't going Anywhere - We'll be here till the end
We ain't going Anywhere - Our Culture, we'll defend
We ain't going Anywhere - Short Cropped hair and Boots
Skinhead is our way of life, We're sticking to the Roots
Our lives are ruled by violence, we have violence in our minds
Don't ever come across our path or be prepared to fight
Short cropped hair, doc marten boots, We stick to the roots
We've got strength thru american oi, through and through