The MN blood group in humans is characterized by the antigen glycoprotein found at the surface of blood cells. The Allele LM codes for the blood type that produces M antigen while LN codes for N antigen. A cross between two contrasting purebreds resulted in an offspring exhibiting both antigens. If the F1 offspring were crossed with each other, what will the genotypic and phenotypic ratio of the F2 generation be?

Biology (MindTap Course List)
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Chapter11: The Basic Principles Of Heredity
Section: Chapter Questions
Problem 11TYU: Individuals of genotype AaBb were mated to individuals of genotype aabb. One thousand offspring were...
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The MN blood group in humans is characterized by the antigen glycoprotein found at the
surface of blood cells. The Allele LM codes for the blood type that produces M antigen while LN
codes for N antigen. A cross between two contrasting purebreds resulted in an offspring
exhibiting both antigens. If the F1 offspring were crossed with each other, what will the
genotypic and phenotypic ratio of the F2 generation be?
Transcribed Image Text:The MN blood group in humans is characterized by the antigen glycoprotein found at the surface of blood cells. The Allele LM codes for the blood type that produces M antigen while LN codes for N antigen. A cross between two contrasting purebreds resulted in an offspring exhibiting both antigens. If the F1 offspring were crossed with each other, what will the genotypic and phenotypic ratio of the F2 generation be?
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