Answer :
In the pea plant experiment, since the purple allele is sufficient in making purple flowers that means it is dominant in the first progeny.
Gregor Mendel was a 19th-century pioneer of genetics who today is remembered almost entirely for two things: being a monk and relentlessly studying different traits of pea plants. Born in 1822 in Austria, Mendel was raised on a farm and attended the University of Vienna in Austria's capital city.
In his pea plant experiment he took seven different traits of pea plant such as - tall, dwarf, white, yellow, wrinkled, round, purple. He performed true breeding - means capable of producing one and only one type of offspring, such as when all daughter plants are round-seeded or axial-flowered.
He observed that the parent generation was the P generation, and it included a P1 plant whose members all displayed one version of a trait and a P2 plant whose members all displayed the other version. The hybrid offspring of the P generation was the F1 (filial) generation. The offspring of the F1 generation was the F2 generation.
Learn more about Mendel's experiment at,
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