In the gene locus for eye colour in humans, the allele for brown eye is...
BIOLOGYJAMB 1994
In the gene locus for eye colour in humans, the allele for brown eye is dominant over the allele for blue eyes. If a homozygous brown-eyed girl has a brother with blue eyes, what are the likely phenotypes of there parents'eye colour (Eye colour is not a sex linked trait)
- A. Both parents have blue eyes
- B. Their father has blue eyes and their mother has brown eyes
- C. both parents have brown eyes
- D. Their mother has the blue eyes and their father has the brown eyes
Correct Answer: C. both parents have brown eyes
Explanation
No explanation is available for this question at this moment. If you can provide an explanation to help other student learn, please post it belowPost an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly.
Your email address will not be published. Required fields are marked *