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It occurs in 1 in 500 live births for humans.
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∙ 13y ago
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Is polydactyly common?
It occurs in 1 in 500 live births for humans.
A is a common multiple of two or more denominators?
It is possible that A has such properties.
How do you find the greatest common factor when there are no common factors?
There is always a common factor. If there are no common prime factors, the GCF is 1.
What is the least common multiple of two ir more denominators?
That's the least common denominator or LCD.
How common is?
it is not very common zirconium is found on excess gold so it is pretty common
How many people have polydactyly syndrome?
1 out of every 500 people are affected with Polydactyly, being most common in black males and least common in white females.
Is polydactyly common in men or women?
Polydactyly is more common in men, because it is a genetic disorder. Because females have 2 X chromosomes, a recessive trait passed down on one will be covered by the dominant trait on their other X chromosome for no polydactyly. Males though, have an X and Y chromosome which means that that the Y chromosome, carrying no trait for polydactyly, will not affect an X chromosome with the allele for polydactyly. Hence, polydactyly is found in men more than women.
Is polydactyly common?
It occurs in 1 in 500 live births for humans.
Is polydactyly more common in particular community?
well, yes. I read it on wikipedia.
When was polydactyly discovered?
Polydactyly was first mentioned in the bible. This condition of having more than five fingers or toes on one hand or foot is most common among the Amish people.
Is polydactyly more common in men or women?
Polydactyly is associated with different mutations and is a congenital phyiscal anomoly found in humans, dogs and cats. causing them to develop too many fingers or toes.
What ethnic group is most likely to get polydactyly?
It is most common among those of African ancestry.
Who discovered polydactyly?
Tyler Steven Hayden discovered polydactyly.
If both parents are heterozygous for polydactyly what percentage of offspring will exhibit polydactyly?
75%
When does polydactyly occur?
Polydactyly and syndactyly can occur simultaneously when extra digits are fused
How is Polydactyly treated?
Polydactyly can be corrected by surgical removal of the extra digit or partial digit
What race has the most cases of polydactyly?
http://www.emedicine.com/derm/topic692.htm Postaxial hand polydactyly is a common isolated disorder in African black and African American children, and autosomal dominant transmission is suspected. Postaxial polydactyly is approximately 10 times more frequent in blacks than in whites and is more frequent in male children. In contrast, postaxial polydactyly seen in white children is usually syndromic and associated with an autosomal recessive transmission.
