[Campbell Biology P.321] In Table 14.1, which of the following is a recessive trait in pea p... | Practice Question

In Table 14.1, which of the following is a recessive trait in pea plants?

  • A: Yellow seed color
  • B: Round seed shape
  • C: Constricted pod shape
  • D: Axial flower position

Explanation

In Table 14.1, for the character 'Pod shape', the trait 'Constricted' is listed in the 'Recessive Trait' column, appearing in the F2 generation in a ratio of approximately 2.95:1 against the dominant 'Inflated' trait.