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Encyclopedia
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Molecular Systematics: Encyclopedia Ii - Molecular Systematics - Theoretical Background
Molecular systematics has been made possible by the availability of techniques for DNA sequencing, which allow the determination of the e...
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Molecular Systematics: Encyclopedia Ii - Molecular Systematics - Theoretical Background
Molecular systematics has been made possible by the availability of techniques for gene sequencing, which allow the determination of the ...
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Scientific Classification: Encyclopedia - Scientific Classification
Scientific classification or biological classification is how biologists group and categorize extinct and living species of organisms. Mo...
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Dog: Encyclopedia - Dog
The dog is a canine mammal of the Order Carnivora. It has been argued the dog has been domesticated for 12,000 years, but perhaps for as ...
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Dog: Encyclopedia Ii - Dog - Behavior
All dogs have a tremendous capacity to learn complex social behavior and to interpret varied body language and sounds, and, like many pre...
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Dog: Encyclopedia Ii - Dog - Behavior
All dogs have a tremendous capacity to learn complex social behavior and to interpret varied body language and sounds, and, like many pre...
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Molecular Evolution: Encyclopedia Ii - Molecular Evolution - Principles Of Molecular Evolution
Molecular evolution - Mutations.
Main article: Mutation
Mutations are permanent, transmissible changes to the genetic material (usually...
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Scientific Classification: Encyclopedia Ii - Scientific Classification - Early Systems
The earliest known system of classifying forms of life comes from the Greek philosopher Aristotle, who classified all living organisms kn...
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Dog: Encyclopedia Ii - Dog - Attributes
Modern dog breeds show more variation in size, appearance, and behavior than any other domestic animal. Within the range of extremes, dog...
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Dog: Encyclopedia Ii - Dog - Reproduction
Among professional breeders, dogs are only allowed to mate for a specific purpose. Sometimes dogs are bred to create puppies to sell, or ...
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Dog: Encyclopedia Ii - Dog - Spaying And Neutering
Spaying or neutering refers to the removal of the male testicles or the female ovaries and uterus, in order to remove the capability to p...
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Dog: Encyclopedia Ii - Dog - Dog Health
Further information: Category:Dog health
Dogs are susceptible to various diseases, ailments, and poisons, some of which affect humans in ...
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Scientific Classification: Encyclopedia Ii - Scientific Classification - Examples
The usual classifications of five species follow: the fruit fly so familiar in genetics laboratories (Drosophila melanogaster), humans (H...
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Scientific Classification: Encyclopedia Ii - Scientific Classification - Modern Developments
Whereas Linnaeus classified for ease of identification, it is now generally accepted that classification should reflect the Darwinian pri...
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Dog: Encyclopedia Ii - Dog - Dog Breeds
There are numerous dog breeds, over 800 being recognized by various kennel clubs worldwide. As all dog breeds have been derived from mixe...
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Dog: Encyclopedia Ii - Dog - Ancestry And History Of Domestication
Molecular systematics indicate that the domestic dog (Canis lupus familiaris) descends from one or more populations of wild wolves (Canis...
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Dog: Encyclopedia Ii - Dog - Reproduction
Among professional breeders, dogs are only allowed to mate for a specific purpose. Sometimes dogs are bred to create puppies to sell, or ...
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Dog: Encyclopedia Ii - Dog - Diet
Presently, there is academic discussion as to whether domestic dogs are omnivores or carnivores. The classification in the Order Carnivor...
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Dog: Encyclopedia Ii - Dog - Diseases And Ailments
Dogs are susceptible to various diseases, ailments, and poisons, some of which affect humans in the same way, others of which are unique ...
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Dog: Encyclopedia Ii - Dog - Attributes
Modern dog breeds show more variation in size, appearance, and behavior than any other domestic animal. Within the range of extremes, dog...
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Dog: Encyclopedia Ii - Dog - Spaying And Neutering
Dog experts advise that dogs not intended for further breeding should be spayed or neutered so that they do not have undesired puppies. U...
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Dog: Encyclopedia Ii - Dog - Terminology
Dog, in common usage, refers to the domestic pet dog, Canis lupus familiaris (originally classified as Canis familiaris by Linnaeus in 17...
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Dog: Encyclopedia Ii - Dog - Diet
Presently, there is academic discussion as to whether domestic dogs are omnivores or carnivores. The classification in the Order Carnivor...
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Encyclopedia
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Scientific Classification: Encyclopedia Ii - Scientific Classification - Group Suffixes
Taxa above the genus level are often given names derived from the Latin (or Latinized) stem of the type genus, plus a standard suffix. Th...
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Dog: Encyclopedia Ii - Dog - Ancestry And History Of Domestication
Molecular systematics indicate that the domestic dog (Canis familiaris) descends from one or more populations of wild wolves (Canis lupus...
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Encyclopedia
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Dog: Encyclopedia Ii - Dog - Terminology
Dog, in common usage, refers to the domestic dog, Canis lupus familiaris (originally classified as Canis familiaris by Linnaeus in 1758, ...
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Encyclopedia
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Dog: Encyclopedia Ii - Dog - Dog Breeds
There are numerous dog breeds, over 800 being recognized by various kennel clubs worldwide. As all dog breeds have been derived from mixe...
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Encyclopedia
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Molecular Systematics: Encyclopedia Ii - Molecular Systematics - Characteristics And Assumptions Of Molecular Systematics
This example illustrates several characteristics of molecular systematics and its underlying assumptions.
Molecular systematics is an es...
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Molecular Systematics: Encyclopedia Ii - Molecular Systematics - Example: The Phylogeny Of The Domestic Dog
For example, VilĂ et al (1997) determined haplotypes from a sequence of 261 base pairs in the mitochondrial DNA of 140 domestic dogs, 16...
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