Considering the Mendelian traits tall (D) versus dwarf (d) and violet (W) versus white (w), consider...
Considering the Mendelian traits tall (D) versus dwarf (d) and violet (W) versus white (w), consider the crosses below and determine the genotypes of the parental plants by analyzing the phenotypes of the offspring.
Part B
| Parental Plants | Offspring |
| tall, violet x dwarf, white | 1/4 tall, violet |
| 1/4 tall, white | |
| 1/4 dwarf, violet | |
| 1/4 dwarf, white |
Select all that apply.
Select all that apply.
| DDWW x DdWw | |
| DdWw x ddww | |
| Ddww x ddWw | |
| DdWw x DdWw | |
| DDWw x ddww |
Homework Answers
The parents should be:
DdWw × ddww
The following cross is obtained:
Punnet square:
| Gametes | dw proportion |
| DW | DW/dw ( tall violet) 1/4 |
| Dw | Dw/dw ( tall white) 1/4 |
| dW | dW/dw ( dwarf violet) 1/4 |
| dw | dw/dw ( dwarf white) 1/4 |
The desired combination of offspring is obtained.
Right answer is:
DdWw × ddwe
Add Answer to:
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