Ok, slightly off topic. One of my best friends in eighth grade realized that his sister wasn’t exactly his sister in our biology class. We were doing punnet squares, with the recessive blue eyes example. His parents both had blue eyes and blond hair, and his sister had brown hair brown eyes.
A few decades ago, his mom might have gotten away with it. Deception is bad.
Ok, slightly off topic. One of my best friends in eighth grade realized that his sister wasn’t exactly his sister in our biology class. We were doing punnet squares, with the recessive blue eyes example. His parents both had blue eyes and blond hair, and his sister had brown hair brown eyes. A few decades ago, his mom might have gotten away with it. Deception is bad.