What are the genotypes of the parent plants, if, when crossing red tomatoes (dominant trait)

What are the genotypes of the parent plants, if, when crossing red tomatoes (dominant trait) pear-shaped (recessive trait) with yellow globular ones, it turned out: 25% red globular, 25% red pear-shaped, 25% yellow globular, 25% yellow pear-shaped?

M – red
m – yellow
T – round
t – pear-shaped
R: МmТт * mmтт
gametes: МТ мТ Мт мт; мт
F1: MmTt (red round); mmТт (yellow round); Mmtt (red pear-shaped); mmtt (yellow pear-shaped)
Based on the resulting offspring, the genotypes of the parents will be: MmTt – red round, mmmt – yellow pear-shaped.



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