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Softa [21]
3 years ago
12

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

ve albinism
Biology
2 answers:
Airida [17]3 years ago
7 0

Answer: 2 recessive alleles

Explanation:

Trust me G

APEX

olga_2 [115]3 years ago
6 0
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. 

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