Albinism is a recessive trait in humans that is controlled by a single gene. How many recessive alleles must a person have to have albinism

Answer: 2 recessive alleles

Explanation:

Trust me G

APEX

Answer;

Two recessive alleles are the number of alleles that a person must have to have albinism.

Explanation;

When a trait is recessive, such as albinism, an individual must have two copies of a recessive allele to express that particular trait. Recessive alleles are denoted by a lowercase letter, such as b versus B. Only individuals with a bb genotye will express a recessive trait, hence, the offspring must receive one recessive trait from each parent to exhibit the recessive trait.