I WONDER - How Different Is Our DNA?

The video explains how a small 0.1% difference in our DNA makes each person unique, affecting traits like eye color, hair color, height, and skin color. It also discusses genetic inheritance, where half of our genes come from each parent, yet siblings can look different due to the unique pattern of their DNA code.

Why might siblings look different from each other despite having the same parents?

What is the significance of the pattern in which DNA code is set?