What is the maximum number of different alleles that any person can carry?

Although individual humans (and all diploid organisms) can only have two alleles for a given gene, multiple alleles may exist at the population level such that many combinations of two alleles are observed.

How many alleles do each person carry?

Humans are called diploid organisms because they have two alleles at each genetic locus, with one allele inherited from each parent. Each pair of alleles represents the genotype of a specific gene.

How many alleles do each person carry for a trait quizlet?

There is only one allele per trait. How many alleles for a particular trait do pea plants inherit from each parent?

What are the 3 alleles for blood type?

The four main blood groups A, B, AB, and O are controlled by three alleles: A, B, and O. As humans are diploid, only two of these can be present in any one genotype. In other words, only two of these alleles are present at the same time in a person’s cell.

What are multiple alleles give an example?

An excellent example of multiple allele inheritance is human blood type. Blood type exists as four possible phenotypes: A, B, AB, & O. There are 3 alleles for the gene that determines blood type. (Remember: You have just 2 of the 3 in your genotype — 1 from mom & 1 from dad).

THIS IS INTERESTING:  Do humans have giant chromosomes?

Can a person have more than 2 alleles for a single gene?

Although any one person usually has only two alleles for a gene, more than two alleles can exist in the population’s gene pool. Theoretically, any base change will result in a new allele. In fact, within the human population, it may be safe to say that most human genes have more than two alleles.

All about hereditary diseases