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No. They are both recessive meaning that both parents must have the gene for either blue or green.
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Are green eyes dominant over brown eyes?
In most cases, no. If your parents give you a blue eye trait and a brown eye trait, you will most likely have brown eyes. However, there are many different alleles that factor into your eye color. That is why there are so many shades of eye color, such as blue, green, gray, brown, hazel, blue-green, etc... So, you may not always get pure blue or brown eyes, you may get a mix of both.
What eye colors are dominant and which are recessive?
It depends what area you are talking about. If its in Europe then maybe blue eyes, or if its in India then probably brown eyes. In the whole world it is brown eyes.
Allele that is always expressed if present?
An allele that is always expressed when it is present is the dominant allele.
In some animals brown eyes are dominant over blue eyes so which of these genotypes will complete this Punnett Square?
Bb
Brown eyes are dominant over blue eyes in humans The genetic makeup of blue-eyed children who have brown-eyed parents must be?
B (dominant) is for brown and b (recessive) is for blue. If both parents have brown eyes, for them to have a blue-eyed child their genotypes (the combination of b's) must both be Bb, because they both need to provide a little b (to have blue eyes you must be double recessive (bb)). This is worked out using a Punnett Square. (example: https://mcglynn-bioreview4.wikispaces.com/file/view/basicpunnetsquare.jpg)
Are green-hazel eyes recessive?
Brown Eyes are Dominant, Blue Eyes are recessive, Green Eyes are Dominant over Blue and Recessive to Brown Eyes, Same for Hazel. ACTUALLY!!!!...Green Eyes are more recessive than any eye color including Blue Only 2% of the Worlds Population have them! WRONG!!!!... Green Eyes ARE dominant over blue. It's just that the Green Eye trait is more rare.
Are green eyes dominant over brown eyes?
In most cases, no. If your parents give you a blue eye trait and a brown eye trait, you will most likely have brown eyes. However, there are many different alleles that factor into your eye color. That is why there are so many shades of eye color, such as blue, green, gray, brown, hazel, blue-green, etc... So, you may not always get pure blue or brown eyes, you may get a mix of both.
Is green a dominat trait?
Depends on what organism, "green" cannot simply be dominant or recessive, it needs to be put in context of some form or organism - for example: are green eyes dominant over blue eyes in humans, or is green foliage dominant over grey foliage in cacti.
How do you look like your parents?
Each parent has a set of genes that is passed on to his/her offspring (children) and which genes become apparent in the child is all dependent on whichever genes are dominant over the recessive genes. For example, one parent may have blue eyes (dominant) and another has green eyes (recessive); it is more likely that the child will have blue eyes than green eyes*. *This example was merely for explanation; I don't know if blue eyes are dominant over green eyes or not.
How do you look like parents?
Each parent has a set of genes that is passed on to his/her offspring (children) and which genes become apparent in the child is all dependent on whichever genes are dominant over the recessive genes. For example, one parent may have blue eyes (dominant) and another has green eyes (recessive); it is more likely that the child will have blue eyes than green eyes*. *This example was merely for explanation; I don't know if blue eyes are dominant over green eyes or not.
What eye colors are dominant and which are recessive?
It depends what area you are talking about. If its in Europe then maybe blue eyes, or if its in India then probably brown eyes. In the whole world it is brown eyes.
Is green eye color a recessive trait?
Green and blue eyes are caused by the same gene. So neither would be dominant over the other.
What color eyes and hair will a baby most likely have if the mother has light brown hair and green eyes the father has black hair and dark brown eyes but grandmother has blond hair and blue eyes?
I am only going off 7th form bio here but in terms of the eye colour: blue is the resessive gene. brown is dominant. Because the father's mum has blue eyes - he MAY be carrying the blue gene (but still has brown eyes showing as this is dominant). It is possible for the baby to have blue eyes. This will happen if the baby gets the recessive blue gene from it's dad, and the recessive blue gene from it's mum as well (I'm pretty sure green eyes carry a blue gene). BUT if it gets the brown eye gene from it's dad - then even if it gets the mum's blue/green gene - it will have brown eyes because brown is dominant over blue/green. Don't know about hair colour sorry :)
Is blue or brown the dominant eye color?
Brown is dominant, over half the world has brown eyes.
Allele that is always expressed if present?
An allele that is always expressed when it is present is the dominant allele.
Why does everyone have diffrent colored eyes?
It just depends on whether or not your parents have a dominant or recessive gene. Brown eyes are dominant over green and blue eyes. Green is dominant over blue. Blue is the recessive gene. A recessive gene can only be seen if there is no dominant gene. Two parents with blue eyes cannot have a child with brown eyes.
In some animals brown eyes are dominant over blue eyes so which of these genotypes will complete this Punnett Square?
Bb
