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in the dihybrid cross of PpTt x Pptt, what is thegenotype ratio for the progeny

ID: 5082 • Letter: I

Question

in the dihybrid cross of PpTt x Pptt, what is thegenotype ratio for the progeny that can result from thiscross? how many of the 16 will be homozygous dominant for bothtraits?____ how many of the 16 wil be homozygous dominiant forP and heterozygous for T?__ how many of the 16 will be heterozygous for bothtraits?___ how many of the 16 will be heterozygous for P and homozygousdominant for T?___ how many of the 16 will be homozygous dominant for P andhomozygous for recessive for "t"?__ how many of the 16 will be heterozygous for P and homozygousrecessive for t?___ how many of the 16 will be homozygous recessive for "p" andhomozygous dominant for "T"?__ how many of the 16 will be homozygous recessive for p andheterozygous for T?__ how many of the 16 will be homozygous recessive for bothtraits?___ in the dihybrid cross of PpTt x Pptt, what is thegenotype ratio for the progeny that can result from thiscross? how many of the 16 will be homozygous dominant for bothtraits?____ how many of the 16 wil be homozygous dominiant forP and heterozygous for T?__ how many of the 16 will be heterozygous for bothtraits?___ how many of the 16 will be heterozygous for P and homozygousdominant for T?___ how many of the 16 will be homozygous dominant for P andhomozygous for recessive for "t"?__ how many of the 16 will be heterozygous for P and homozygousrecessive for t?___ how many of the 16 will be homozygous recessive for "p" andhomozygous dominant for "T"?__ how many of the 16 will be homozygous recessive for p andheterozygous for T?__ how many of the 16 will be homozygous recessive for bothtraits?___

Explanation / Answer

in the dihybrid cross of PpTt x Pptt, what is thegenotype ratio for the progeny that can result from this cross?

                         PpTt        x    Pptt

PT   Pt       pT             pt                      Pt         pt



how many of the 16 will be homozygous dominant for bothtraits?___ZERO
_ how many of the 16 wil be homozygous dominiant forP and heterozygous for T?__8/16

how many of the 16 will be heterozygous for bothtraits?___8/16

how many of the 16 will be heterozygous for P and homozygousdominant for T?___ZERO

how many of the 16 will be homozygous dominant for P andhomozygous for recessive for "t"?__

how many of the 16 will be heterozygous for P and homozygousrecessive for t?___8/16

how many of the 16 will be homozygous recessive for "p" andhomozygous dominant for "T"?__ZERO

how many of the 16 will be homozygous recessive for p andheterozygous for T?__8/16

how many of the 16 will be homozygous recessive for bothtraits?___2/16