What is the correct definition of evolution ?
- Ted KLv 72 months agoFavourite answer
Biological evolution is DEFINED as a change in allele frequencies in a population of organisms over time.
That's it. No more, no less. That is the basic observation that is termed, "evolution." Natural selection is thought to be the primary mechanism whereby evolution occurs.
- PaulLv 71 month ago
The process by which living species remain well adapted to an ever-changing environment, through the process of natural selection.
- NatashaLv 71 month ago
There's 2 definitions of evolution:-
1. the gradual development of something, synonyms including growth, advancement and change.
2. the process in which different living organisms are believed to have developed from earlier forms in the earth. For example, humans are believed to be evolved from primate animals (apes, monkeys, lemurs and gorillas), and different birds have developed different beak shapes to get to different sources of food, like nuts, flower pollen, grubs, berries and insects.
Hope this helps.
- PhilomelLv 71 month ago
Gradual change over time.
- What do you think of the answers? You can sign in to give your opinion on the answer.
- CRRLv 71 month ago
Within the field of Population Genetics evolution is DEFINED as a change in allele frequencies in a population of organisms over time. However this is not a definition of the Theory of Evolution and other evolutionists say this is microevolution. (https://evolution.berkeley.edu/evolibrary/article/...
The Theory of Evolution can be defined as “Life on earth evolved gradually beginning with one primitive life form – perhaps a self-replicating molecule – that lived more than 3.5 billion years ago; it then branched out over time, throwing off many new and diverse species; and the mechanism for most (but not all) of evolutionary change is natural selection. ”
― Jerry A. Coyne, Why Evolution Is True
Or more succinctly "... all the living forms in the world have arisen from a single source which itself came from an inorganic form. This theory can be called the ‘General Theory of Evolution’ and the evidence that supports it is not sufficiently strong to allow us to consider it as anything more than a working hypothesis.
― Kerkut, G.A., Implications of Evolution
- Michal SychraLv 72 months ago
I guess that evolution can be defined as the natural selection.
- Anonymous2 months ago
I can’t believe in evolution because it doesn’t exist.
Adaptation to environment never changes one animal into another. Fish eggs are still fish eggs and chicken eggs are still chicken eggs.
Wanna see “evolution”?
God can raise children for Abraham from the stones if He likes. He doesn’t need any of us.