Is dark hair dominant or recessive?
Understand the Problem
The question is asking about the genetic inheritance of hair color, specifically whether dark hair is a dominant or recessive trait compared to lighter hair colors.
Answer
Dark hair is dominant.
Dark hair is dominant over lighter hair colors (such as blonde and red).
Answer for screen readers
Dark hair is dominant over lighter hair colors (such as blonde and red).
More Information
Dark hair, such as brown or black, is generally dominant over lighter hair colors. Therefore, if an individual has at least one dominant dark hair allele, their hair will likely be dark.
Tips
It's a common misconception that dark hair is always dominant without exceptions. Multiple genes can influence hair color, making the prediction of specific shades complex.
Sources
- The Role of Genetics in Determining Hair Colour - Top Doctors UK - topdoctors.co.uk
- Baby Hair Color Predictor: What Color Hair Will My Baby Have? - SneakPeek Test - sneakpeektest.com
- What Determines Our Hair Color, and Is It Predictable? - Genesis II - genesishair.com
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