Bac D Niger

Baccalauréat Série D — Mathématiques et Sciences de la Nature (Niger)

Life SciencesEnglish
Exam overview

Practice session

In a monohybrid cross between two heterozygous garden pea plants (Pisum sativum) with round seeds (Rr x Rr), where the round seed allele (R) is completely dominant over the wrinkled seed allele (r), what is the expected phenotypic ratio among the resulting progeny?

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