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DNA hybridisation is where DNA is compared from different species to determine how closely species are related
recombinant DNA
common:manipulate the DNA of other species to serve our purposes. differences:Breeding is a very slow process and genes can't be replaced between different species.Recombinant DNA can incorporate genes from any species and vast changes can occur within a single generation.
Yes. Cows are mammals, and chickens are birds. The Mammalian and Avian animals as part of the Kingdom Animalia are not related. If they are it's very, VERY distant, only to the cell that creates Animals, or more specifically, the creature that all Vertebrates can be linked from. Thus they would have very different DNA sequences all together. One does not have to look at the whole complicated processes of DNA or have a Bachelor's Degree in Genetics to see the obviousness that Birds and Ruminants are very different animals.
One source of information that is used to determine the relationships among different species is DNA. DNA bar coding and macroevolution research provide information at the species level.
different organism have dna with nucleotide base in a different order
different species of plants having very different DNA causes them to be different species of plants.
different species of plants having very different DNA causes them to be different species of plants.
different species of plants having very different DNA causes them to be different species of plants.
DNA hybridisation is where DNA is compared from different species to determine how closely species are related
Chimeras. In genetic engineering, molecules of combined DNA are known as chimeras because they are produced by combining DNA from different species. Combined DNA is also known as recombinant DNA, since DNA from 2 sources has been recombined to produce it.
DNA testing is the same, no matter what species it is performed on. DNA testing can be used to find genetic abnormalities and establish biological connections.
recombinant DNA
The DNA is the same chemical. The instructions coded for by the DNA (the proteins cells make using it) are however slightly different for every individual in a species and there are more differences between species.
Their DNA has the same nucleotide bases, but in different patterns. DNA forms the building blocks of all living things, regardless of species.
Living organisms have DNA. Oil from plants and animals would have DNA but once the organism is dead, it will not produce more DNA. DNA can be traced in oils such as olive oil to determine the species of olive that the oil came from.
Their DNA has the same nucleotide bases, but in different patterns. DNA forms the building blocks of all living things, regardless of species.