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SAT® Subject Test in Biology

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Law of Segregation

SATBIO-1E4HT3

Achondroplasia, a condition that causes certain types of dwarfism, is a genetic disorder with dominant inheritance (A). Which of the following represents the gametes an individual heterozygous for achondroplasia would produce?

A

All Aa

B

All A

C

50% A and 50% a

D

All a

E

There is not enough information provided to answer the question.