What is evolution

1. What is the simple definition of evolution?
2. Which is the best definition of evolution?
3. What is evolution with example?
4. What is evolution by Charles Darwin?

What is the simple definition of evolution?

In biology, evolution is the change in the characteristics of a species over several generations and relies on the process of natural selection. The theory of evolution is based on the idea that all species^? are related and gradually change over time.

Which is the best definition of evolution?

Evolution is defined as the process of growth and development or the theory that organisms have grown and developed from past organisms. An example of evolution is how cell phones have changed over time.

What is evolution with example?

Evolution in organisms occurs through changes in heritable traits—the inherited characteristics of an organism. In humans, for example, eye colour is an inherited characteristic and an individual might inherit the "brown-eye trait" from one of their parents.

What is evolution by Charles Darwin?

Charles Darwin's theory of evolution had three main components: that variation occurred randomly among members of a species; that an individual's traits could be inherited by its progeny; and that the struggle for existence would allow only those with favorable traits to survive.