A Particular Flower Can Be Purple, Blue, Red, or White

question 24

Multiple Choice

A particular flower can be purple, blue, red, or white.A pure-breeding red plant is crossed with a pure-breeding white one, and the F₁ are then crossed to produce an F₂ generation.Which of the following phenotypic ratios in the F₂ indicate that flower color in these plants is controlled by two genes?

• A)2:1
• B)3:1
• C)1:2:1
• D)9:3:4

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The individual who initiates or calls for a meeting, usually responsible for setting the agenda.

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