In Mendel’s pea plants, axial (A) flowers are dominant over terminal (a) flowers. a. What is the genotype of a homozygus axial parent plant?  b. What is the genotype of a homozygous terminal parent plant?  If the parents in (a) and (b) are crossed, what is the genotype and phenotype of the F1? c. Genotype:  d. Phenotype:  If the F1s are selfed, determine the following: e. F2 genotypes ____________________ ______________________ ____________________ ______________________ f. F2 Phenotypes ____________________ ______________________ ____________________ ______________________ g. What is the F2 genotypic ratio?  h. What is the F2 phenotypic ratio?

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
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In Mendel’s pea plants, axial (A) flowers are dominant over terminal (a) flowers.

a. What is the genotype of a homozygus axial parent plant? 
b. What is the genotype of a homozygous terminal parent plant? 

If the parents in (a) and (b) are crossed, what is the genotype and phenotype of the F1?

c. Genotype: 
d. Phenotype: 

If the F1s are selfed, determine the following:

e. F2 genotypes ____________________ ______________________
____________________ ______________________
f. F2 Phenotypes ____________________ ______________________
____________________ ______________________
g. What is the F2 genotypic ratio? 
h. What is the F2 phenotypic ratio? 

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