Is straight hair recessive?
Understand the Problem
The question is asking whether straight hair is a recessive trait in genetic inheritance. This relates to the concepts of dominant and recessive alleles and how they determine physical characteristics.
Answer
Straight hair is recessive.
The final answer is straight hair is recessive.
Answer for screen readers
The final answer is straight hair is recessive.
More Information
When it comes to simple dominant and recessive gene traits, curly hair is considered dominant while straight hair is recessive.
Tips
People often confuse dominance in traits with prevalence in the population, but dominance refers to allele expression rather than how common a trait is.
Sources
- Is Curly Hair Dominant or Recessive? - healthline.com
- Curly hair gene, straight hair gene - Physics Forums - physicsforums.com
- Is it better to have curly or straight hair? - Genes and Hair Curl - gbhealthwatch.com
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