I WONDER - What Is Genetic Variation?

Genetic variation occurs due to mutations and genetic recombination, leading to diversity among individuals and populations. This variation is crucial for adaptation to changing environments and explains the wide variety of life on Earth, as well as the unique traits seen in siblings.

What processes contribute to genetic variation in populations?

What role do mutations play in genetic variation?

Why is genetic variation essential for a population?

How does genetic variation explain the diversity of life on Earth?

In what ways can siblings differ from one another despite having the same parents?