Genotypic

if there are 25% be Red, 50% Pink and 25% White, it means the red is incomplete dominant. when heterozygous, it wont be appeared as dominant phenotype, it will appear as pink colour. In ur question, [(heterozygous) for red flower] this mean it is not incomplete dominant.

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... dominant to white flower colour (r). If these plants were allowed to self-pollinate and produced 1284 seeds, use a Punnett square to predict the genotypic and phenotypic rations for the F1 and F2 generations.

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after crossing I have: re re re re (neither is dominant) how do I find the ratio?

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... what would be the progeny genotype frequncies? If these progeny are then allowed to mate at random, what would be the expected gene and genotypic frequencies in the next generation? What happens to the heterozygote frequencies between F1 and F2? I need help in this problem! All I can ...

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... selection occurs but "natural selection" is a very abstract concept. A process in nature in which organisms possessing certain genotypic characteristics that make them better adjusted to an environment tend to survive, reproduce, increase in number or frequency, and therefore, ...

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