Marfan syndrome is the result of inheriting a single allele.Individuals with Marfan syndrome are tall and long-limbed,and have both cardiovascular and eye defects.Of what type of inheritance is the phenotype of Marfan syndrome an example?
A)codominance
B)homozygous recessive
C)pleiotropy
D)incomplete dominance

Question

Quizplus · Accepted Answer

Marfan syndrome is an example of pleiotropy, where a single gene affects multiple phenotypic traits, such as height, limb length, cardiovascular, and eye defects.

Marfan Syndrome Is the Result of Inheriting a Single Allele