Recap on Evolution. What is the Theory of Evolution? Evolution is defined as change over time. One of the earliest theories of evolution was put forward.
5 to 100 million species of organisms on Earth. All organisms on Earth are genetically related.
Abiotic Factors Life Science 25.1. What are abiotic factors? “a” means not or without “biotic” means living These are the nonliving things in an organism’s.