shared genes
Inherited biological material
Shared genes are genetic material held in common between individuals, whether through family relationship or species membership.
Siblings share roughly half their genes, while humans share about 99% with chimpanzees.
The concept appears in evolutionary biology to explain altruistic behavior: organisms may sacrifice for relatives who carry shared genes.
The twins' shared genes made them ideal for the medical study.
- heredityGenetic trait transmission
- DNAHereditary code molecule
- double helixTwo intertwined spirals
- inheritanceProperty received from ancestors
- bloodlineAncestry through generations
blood relatives · kinship · siblings · identical twins · family · family tree · chromosomes · traits · runs in the family · ancestry · relatives · offspring · lineage · twins · mutation · dominant · recessive · alleles
shared genesacquired traits
Non-inherited developed features
environmental influences · nurture · socialization · conditioning · experience
shared genesadoption
Legal family formation
chosen family · social bonds · marriage ties · found family · in-laws
shared genesnurture
Support growth and development
environment · upbringing · lived experience · blank slate · tabula rasa
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