Question

Can somebody help me fill out a punnett square or tech me how to do it PLEASE

Answer 1

In pea plants, purple flowers (P) are dominant over white flowers (p) and tall stems (T) are dominant over short stems (t). Complete a dihybrid cross for parents with the genotypes: PpTT × ppTt and answer the following in complete sentences.
Describe how you would set up a Punnett square for this cross.
List the likelihood of each possible offspring genotype.
List the likelihood of each possible offspring phenotype.

Answer 2

Im trying to slove this problem and so far i have

Answer 3

1. you set up 16 boxes for a punnett square and the you fill you the alleles on top or the left side

Both parents produce 75% each of PT PT pT pT.
2.
PpTT ppTt

PT PT pT pT x pT pt pT pt

Answer 4

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Answer 5

1. you set up 16 boxes for a punnett square and the you fill you the alleles on top or the left side


Both parents produce 75% each of PpTT × ppTt
2.
PpTT ppTt

PT PT pT pT x pT pt pT pt

Phenotypes


PT PT pT pT

PpTT PpTT ppTT ppTT
PpTt PptT ppTt ppTt
PpTT PpTT ppTT ppTT
PpTt PptT ppTt pptT

pT


pt


pT


pt




PpTT = 4/16

ppTT = 4/16

PpTt = 2/16

PptT = 2/16

pptT = 3/16

pptT = 1/16