MCQOPTIONS
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| 1. |
A dioecious plant has XX sexual genotype for female and XY for male. After double fertilization, what would be the genotype of the embryos and endosperms? |
| A. | 100% ovules will have XXX endosperm and XX embryo |
| B. | 100% ovules will have XXY endosperm and XY embryo |
| C. | 50% ovules will have XYY endosperm and XY embryo |
| D. | while other 50% will have XXY endosperm and YY embryo |
| Answer» E. | |