Search results
Results From The WOW.Com Content Network
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
Lamarck argued, as part of his theory of heredity, that a blacksmith's sons inherit the strong muscles he acquires from his work. [1]Lamarckism, also known as Lamarckian inheritance or neo-Lamarckism, [2] is the notion that an organism can pass on to its offspring physical characteristics that the parent organism acquired through use or disuse during its lifetime.
Heredity, also called inheritance or biological inheritance, is the passing on of traits from parents to their offspring; either through asexual reproduction or sexual reproduction, the offspring cells or organisms acquire the genetic information of their parents.
Human genetics is the study of inheritance as it occurs in human beings.Human genetics encompasses a variety of overlapping fields including: classical genetics, cytogenetics, molecular genetics, biochemical genetics, genomics, population genetics, developmental genetics, clinical genetics, and genetic counseling.
Ecological genetics examines these changes in natural populations, focusing on how environmental factors drive genetic variation. Four key mechanisms that drive genetic variation, includes; natural selection, adaptation, gene flow, and genetic drift. These four mechanisms play central roles in this allele frequency change.
The first form of inheritance is the inheritance of cultural capital (i.e. linguistic styles, higher status social circles, and aesthetic preferences). [30] The second form of inheritance is through familial interventions in the form of inter vivos transfers (i.e. gifts between the living), especially at crucial junctures in the life courses.
Genetics is the study of genes and tries to explain what they are and how they work. Genes are how living organisms inherit features or traits from their ancestors; for example, children usually look like their parents because they have inherited their parents' genes.
English: Parents have similar gene coding in this specific situation where they reproduce a variation in the offspring as seen. Offspring containing the variation also reproduce and passes down traits to their offspring.