Can anyone else me with what the sequences would be? Thanks!
If Mendel crossed a tall yellow podded pea plant(T,y) to a short green podded pea plant(Y,t), give the phenotypic and genotypic ratios of the first generation, and then the second generation (crossing the offspring).
The donimant genes are tall (TT) and green (YY) and the recessive are short (tt) and yellow(yy).
If Mendel crossed a tall yellow podded pea plant(T,y) to a short green podded pea plant(Y,t), give the phenotypic and genotypic ratios of the first generation, and then the second generation (crossing the offspring).
The donimant genes are tall (TT) and green (YY) and the recessive are short (tt) and yellow(yy).
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If the 1st pair of plants are homozygous - TTyy and ttYY -
then the first generation plants will be TtYy tall and green
Crossing the offspring TtYy x TtYy requires use of a a Punnett Square to determine offspring.
Gametes will be TY, Ty, tY, and ty from both parents
Offspring will be:
........ TY ........Ty ........ tY ...... ty
TY ...TTYY ....TTYy ... TtYY ...TtYy
Ty ...TTYy .....TTyy .....TtYy ....Ttyy
tY ...TtYY .....TtYy ......ttYY .....ttYy
ty ...TtYy ......Ttyy .....ttYy ......ttyy
1 TTYY, 2 TTYy, 2 TtYY, and 4 TtYy are all tall and yellow - 9
1 TTyy and 2 Ttyy are tall and green - 3
1 ttYY and 2 ttYy are short and yellow - 3
1 ttyy is short and green - 1
Phenotypic ratio is 9:3:3:1
then the first generation plants will be TtYy tall and green
Crossing the offspring TtYy x TtYy requires use of a a Punnett Square to determine offspring.
Gametes will be TY, Ty, tY, and ty from both parents
Offspring will be:
........ TY ........Ty ........ tY ...... ty
TY ...TTYY ....TTYy ... TtYY ...TtYy
Ty ...TTYy .....TTyy .....TtYy ....Ttyy
tY ...TtYY .....TtYy ......ttYY .....ttYy
ty ...TtYy ......Ttyy .....ttYy ......ttyy
1 TTYY, 2 TTYy, 2 TtYY, and 4 TtYy are all tall and yellow - 9
1 TTyy and 2 Ttyy are tall and green - 3
1 ttYY and 2 ttYy are short and yellow - 3
1 ttyy is short and green - 1
Phenotypic ratio is 9:3:3:1