Genetic Basis for Cellular Antigens

Punnett Squares

All possible genotypic matings for two A individuals:

AA x AA

A

A

A

AA

AA

A

AA

AA



AO x AA

A

O

A

AA

AO

A

AA

AO



AO x AO

A

O

A

AA

AO

O

AO

OO

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