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traits that all organisms have
homologous traits
naturally occurring selective pressures favor new traits, humans create new environmental conditions
Humans directly affect artificial selection. They do this by selecting the specific traits that they prefer which they cannot don in a natural selection.
The traits of an organism are controlled by genes and environment. Genes
The process by which humans breed organisms to obtain certain traits is known as artificial selection.
The process by which humans breed organisms to obtain certain traits is known as artificial selection.
Selective breeding
Humans use selective breeding to pass desired traits to the next generation of plants or animals.
They select trais that will give hybird organisms a competive edge.
Natural selection
traits that all organisms have
elective breeding
As of now, there is no scientific evidence to support the existence of immortality in humans. While some organisms in nature may exhibit traits of biological immortality, such as certain jellyfish and lobsters, the concept of everlasting life in humans remains a topic of speculation and science fiction.
when humans breed an animal for a certain trait.
Humans select certain traits from a dog or cow's offspring to use for whatever purpose they have in mind. These traits are then passed on down to future offspring and selected further by other humans who purchase and use the animals for their use. Thus that's what "artificial selection" is all about: humans doing the genetic selection and looking for certain qualities in domesticated animals that they can "exploit" or use to their advantage.
Artificial selection