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Description: Albinism is a recessive trait that results in lack of melanin in the body. What is the probability that the offspring will have albinism if the parents are both heterozygous for the trait? I know the answer is 1/4 but dont know why.

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Biology

Albinism is a recessive trait that results in lack of melanin in the body. What is the probability that the offspring will have albinism if the parents are both heterozygous for the trait

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter19: Introduction To Genetics

Section: Chapter Questions

Problem 7CT

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