12
1 in 20,000 people
man get out of here!!!!!!!
same as rest of population
The allele for albinism is typically a recessive trait, meaning an individual must inherit two copies of the allele to express the phenotype. In contrast, the dominant alleles responsible for pigmentation only require one copy to express the trait, leading to a higher frequency of pigment-producing alleles in the population. Additionally, the presence of pigment provides advantages in terms of UV protection and camouflage, contributing to greater reproductive success and survival among individuals with pigmentation. As a result, the allele for albinism remains at a lower frequency due to these genetic and selective pressures.
The allele frequency in a population determines the genotype frequency. Allele frequency refers to how often a particular version of a gene appears in a population, while genotype frequency is the proportion of individuals with a specific genetic makeup. Changes in allele frequency can lead to changes in genotype frequency within a population over time.
Approximately 1 in 20,000 people worldwide are born with albinism, a genetic condition that affects the production of melanin in the skin, hair, and eyes. Albinism is more common in certain populations, such as in parts of Africa where the prevalence can be as high as 1 in 1,000.
Albinism is a rare disorder found in fewer than five people per 100,000 in the United States and Europe. Other parts of the world have a much higher rate; for example, albinism is found in about 20 out of every 100,000 people in southern Nigeria.
albinism is common.
What are the demographics of albinism:
Ocular Albinism is a type of albinism that affects mostly vision. It commonly comes with the lack of melanin in the skin that occurs in regular albinism.
phenotype frequency