Adaptation is the process through which a species adjusts to better fit its environment. Over time, these adaptations can lead to evolutionary changes within a population.

Natural selection is the mechanism by which certain traits become more common in a population due to their advantageous nature. This process drives the evolution of species over time.

Species are distinct groups of organisms that are capable of interbreeding and producing fertile offspring. The concept of species is fundamental to understanding the diversity of life on Earth.

As our knowledge of genetics and natural selection continues to grow, so does our understanding of the mechanisms that drive evolution. Studying the genetic code of evolution holds the key to unlocking the mysteries of life's diversity.

For further reading on the topic of genetics and evolution, please refer to the following sources: