MCQOPTIONS
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| 1. |
In Mirabilis jalapa, when homozygous red-flowered and white-flowered plants are crossed, all \[{{F}_{1}}\] plants have pink-coloured flowers. In \[{{F}_{2}}\] produced by selfing of \[{{F}_{1}}\] individuals, red, pink and white flowered plants appear respectively in the ratio of or What will be the ratio in \[{{F}_{2}}\] generation if red-flowered variety of Mirabilis jalapa is crossed with white-flowered variety [MP PMT 1995, 98, 99; BHU 2003] |
| A. | 1 : 1 : 1 : 1 |
| B. | 0.0430671296296296 |
| C. | 0.0840277777777778 |
| D. | 0.125694444444444 |
| Answer» C. 0.0840277777777778 | |