APFIVE Genotype Determination From Test Cross Data
The data in the table show the results of a test cross between a tall pea plant and a short pea plant, which is a recessive trait.
| Phenotype | Number of Offspring |
|---|---|
| Tall | 50 |
| Short | 50 |
Based on these results, what is the genotype of the tall parent plant?
A
Either $$TT$$ or $$Tt$$ could yield this ratio
B
$$Tt$$
C
$$TT$$
D
The result is inconclusive for genotype determination.
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