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When gene are linked the reason a few of the recombinant genotypes still occur in the offspring is because of?
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∙ 10y ago
Crossing over.
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∙ 10y ago
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If a white eyed makes fruit fly were crossed with a heterozygous red eyed female fruit fly what ratio of genotypes would be expected in the offspring?
You can find more information on inheritance on scienceprimer.com/x-linked-inheritance
Why were heterozygous individuals called carriers for non-sex-linked and x-linked recessive patterns of inheritance?
I don't know and don't care
How many genotypes are possible in a pedigree of sex linked traits?
xx = normal female x- x = carrier female x- x- = female which has the sex-linked trait xy = normal male x- y = male which has the sex-linked trait
How are sex linked traits inherited?
Sex-linked traits are inherited from the organism's parents.
Why was thomas Morgan's with fruit flies important?
It showed that the father played an important role in determining the sex-linked traits of offspring.
If a white eyed fruit fly were crossed with a heterozygous red eyed female fruit fly what ratio of genotypes would be expected in the offspring?
You can find more information on inheritance on scienceprimer.com/x-linked-inheritance
If a white eyed makes fruit fly were crossed with a heterozygous red eyed female fruit fly what ratio of genotypes would be expected in the offspring?
You can find more information on inheritance on scienceprimer.com/x-linked-inheritance
Do humans only pass sex-linked traits to their offspring?
Humans only pass traits, sex-linked or not, to their offspring. There is no way to pass a trait to anyone except offspring unless through gene implant.
Why were heterozygous individuals called carriers for non-sex-linked and x-linked recessive patterns of inheritance?
I don't know and don't care
How many genotypes are possible in a pedigree of sex linked traits?
xx = normal female x- x = carrier female x- x- = female which has the sex-linked trait xy = normal male x- y = male which has the sex-linked trait
How are sex linked traits inherited?
Sex-linked traits are inherited from the organism's parents.
Seattle and Bangkok are linked because of?
Seattle and Bangkok are linked because of trade.
Hemophilia is a sex-linked recessive disorder. Mary does not have the disease, but both of her brothers do. Neither of her parents have the disease. What are Mary's parent's genotypes (* indicates presence of the hemophilia allele)?
X*X and XY
Why was thomas Morgan's with fruit flies important?
It showed that the father played an important role in determining the sex-linked traits of offspring.
How is the swan linked to the queen?
They are linked to queen because they are protected by the crown.
How might a scientist determine whether a trait is sex linked by observing the offspring of several genetic crosses?
By observing the proportion of affected offspring and whether males or females are more affected.
Why was thomas morgans work with fruit flies important?
It showed that the father played an important role in determining the sex-linked traits of offspring.
