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If a white person has a baby with a minority who will have the recessive genes?
Wiki User
∙ 15y ago
All ethnicicities have recessive genes, so it's more down to the individuals than the ancestry.
Wiki User
∙ 15y ago
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Does a pink flower have the same genotype as a white flower?
No it would not. It would depend on the type of plant, but let's say say a white flower has two recessive genes and a red plant had two dominant genes, a pink flower would have a dominant and recessive gene. This would be an example of incomplete dominance because the red gene does not completely overshadow the white gene
What is a co dominate trait?
It is when two genes share dominance and neither is recessive.
A white flower rr is crossed with a white flower rr?
well for a starters, "r" is obviously recessive as you didnt use any upper case lettering. if both flowers have homozygous recessive (homo being same) genes, then, with the use of a PUNNET SQUARE, you would be able to work out that any offspring that the flowers will have, will also have homozygous recessive genes (white).so.. sort of like this...Motherr rFa r rr rrth r rr rrersorry if its kinda hard to understand :P lol. otherwise search up punnet sqaures. helped me a lot. :P
What is an example of an incomplete dominance?
A good example of incomplete dominance is the color of Japanese 4 o'clock flowers. A red Japanese 4 o'clock will have the genotype RR. A white Japanese 4 o'clock will have the genotype WW.When these two flowers are crossbred, each will give one of their genes. The red flower will give a R (for red) gene. The white flower will give a W (for white) gene. The offspring will have the genotype RW.Since neither of these are recessive, (recessive genes have lower case letters) they both show up in the phenotype. The result is a mix of red and white: pink flowers!Had the white gene been recessive, and the offspring had the genotype Rw, then the flower would be red. Since both are dominant, they have incomplete control of the phenotype.
How is inheritance different from dominant recessive inheritance?
Dominance is when one gene completely takes over the phenotype, and codominance is when two genes are equally expressed. For example: Dominance: Red flower x yellow flower = red flower (red gene is expressed, but yellow gene isn't) Codominance: Red flower x white flower = flower with red petals and white petals (both the red gene and the white gene are expressed)
Why is white the least common color found in parakeets?
has 2 recessive genes
Why did your white mice have gray babies?
It depends on what genes it got from the parents, recessive or dominant.
When a brown guinea pig was crossed with a white guinea pig her offspring were all brown why?
This is probably the result of the brown genes being dominant and the white genes being recessive. this is correct.
If you cross a red and a red flower and you come up with white what does that prove?
That the red flowers must carry recessive genes for white
Does a pink flower have the same genotype as a white flower?
No it would not. It would depend on the type of plant, but let's say say a white flower has two recessive genes and a red plant had two dominant genes, a pink flower would have a dominant and recessive gene. This would be an example of incomplete dominance because the red gene does not completely overshadow the white gene
What are the sexes and eye colors of flies with the following genotype?
White eyes are recessive sex-linked genes in fruit flies. White eyed males fruit flies have XWY, where W is for white eyes.
What is a co dominate trait?
It is when two genes share dominance and neither is recessive.
Can a orange tiger and white tiger have a white tiger?
Yes they can, it has nothing to do with them being orange or white, two white tigers can have a normal orange cub just like two orange tigers can have a white cub. It all has to do with their gene pool and which genes are recessive and when.
Why can recessive white chicken leak colour?
The genetics of chicken color involves more than one gene. There are the genes for the down and genes for the barbed feathers. There are enhancers and diluters of color, barring and mottling and all numbers and different types of genes involved in the final coloration of a chicken. It would be very difficult to get a predominately homozygous recessive white chicken and not have any leakage. The White Leghorn is a dominant white chicken, and it even has color leakage problems. There's just too many variables as chicken coloration is more than just a black hen versus a red hen with an occasional white one thrown in the mix.
What is ti called when one trail is not completely dominant over another?
Co-dominance. ex) A white flower and a red flower mix genes. White flower = BB Red flower = AA They have four offspring (insert punnet square) and instead of the offspring coming out as red or white, they are pink (BA). Since both genes are homozygous dominant, they don't have anything recessive to exert their dominance on. Therefore the genes are mixed and create a new phenotype. Same goes with two homozygous recessive, since there is no dominance, their phenotypes are combined and their create anew.
Can a white offspring be a hybrid why?
If the white trait is dominant, then yes. If the white trait is recessive, then no.
A white flower rr is crossed with a white flower rr?
well for a starters, "r" is obviously recessive as you didnt use any upper case lettering. if both flowers have homozygous recessive (homo being same) genes, then, with the use of a PUNNET SQUARE, you would be able to work out that any offspring that the flowers will have, will also have homozygous recessive genes (white).so.. sort of like this...Motherr rFa r rr rrth r rr rrersorry if its kinda hard to understand :P lol. otherwise search up punnet sqaures. helped me a lot. :P
