Since the dawn of history, humans have mocked many of the natural resources that God has given them to facilitate their lives on this earth. The human relationship with animal husbandry began with history. Thousands of years ago, man has entrenched many wild animals and made fun of them for his service and benefited from their production. It was cultivated in Asia and Africa between 6000 and 8000 BC, and many historical drawings on the development of the milk industry have been demonstrated in many civilizations such as Sumerians, Pharos, Romans and Greeks. In many cases, animals have been reestablished based on their peaceful behavior. For example, the dogs were consecrated about 12,000 years ago in different parts of the world. People also needed their transportation to those who appointed them, carrying their belongings, and horses, camels and horses. They wish to be a reflection of future generations. All of these processes took place over a long period of time and were not built on a firm scientific basis. For example, natural selection, which occurs for animals that carry genetic factors that reduce their vitality, is vulnerable to predation and thus reduces their chances of spreading their genetic makeup in the tribe. Many of the sudden changes Mutations) in some genetic structures and the emergence of new qualities that help some animals to adapt to their external environment, and the movement of animals from one area to another area contributed all these forces to change many qualities of many animals than it was thousands of years ago.
The intervention of man in changing many of the genetic makeup of animals and improve many of the qualities was effective and useful in many cases. The founding and rooting of the foundations of breeding and genetics was delayed until the beginning of the twentieth century when Mendel's laws were rediscovered in his research in 1865. To crystallize this scientific field vital in its current form, so is the genetics and animal husbandry of modern science and developed over the past century.
Genetics and animal husbandry are mainly aimed at applying genetics with the aim of improving animal traits. The science of biostatistics and heredity is mainly considered in the composition of this scientific branch through which scientists have been able to study and evaluate many desirable traits in agricultural animals and with great precision which facilitated the adoption of the most important decisions Animal husbandry by identifying the animals that will become fathers of the next generation and choosing suitable breeding methods for their improvement programs.
The intervention of man in changing many of the genetic makeup of animals and improve many of the qualities was effective and useful in many cases. The founding and rooting of the foundations of breeding and genetics was delayed until the beginning of the twentieth century when Mendel's laws were rediscovered in his research in 1865. To crystallize this scientific field vital in its current form, so is the genetics and animal husbandry of modern science and developed over the past century.
Genetics and animal husbandry are mainly aimed at applying genetics with the aim of improving animal traits. The science of biostatistics and heredity is mainly considered in the composition of this scientific branch through which scientists have been able to study and evaluate many desirable traits in agricultural animals and with great precision which facilitated the adoption of the most important decisions Animal husbandry by identifying the animals that will become fathers of the next generation and choosing suitable breeding methods for their improvement programs.
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Genetic Engineering