Let P = green stems and p = purple stems Let B = green leaves and b = blue leave
ID: 87216 • Letter: L
Question
Let P = green stems and p = purple stems
Let B = green leaves and b = blue leaves
Your work for the P cross
What are the possible gametes for each purebred parent? ___________________________________________________
Create a Punnett Square for the Parental Cross
State the only possible genotype and phenotype for the offspring of the parental cross:
Genotype: _____________________________________
Phenotype: ____________________________________
Indicate whether the offspring is homozygous, heterozygous, dominant, or recessive ______________________________
Explanation / Answer
Let P = green stems and p = purple stems
Let B = green leaves and b = blue leaves
Your work for the P cross
What are the possible gametes for each purebred parent?
Green stem green leaves parent= PPBB
Gametes= PB
Purple stem, blue leaves parent = ppbb
gamestes= pb
___________________________________________________
Create a Punnett Square for the Parental Cross
Green stem green leaves parent (PPBB) x Purple stem, blue leaves parent (ppbb)
Gametes= PB and pb
offsprings= PpBb
State the only possible genotype and phenotype for the offspring of the parental cross:
Genotype: PpBb
Phenotype: Green stem green leaves
Indicate whether the offspring is homozygous, heterozygous, dominant, or recessive
Offspring is heterozygous
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