Question 19 - Science Practice Test for the HiSET Test

Why are there no offspring with green seeds in this study?

In peas, the color of the seed and the color of the seed pod are independent genes. For the seed, the yellow color is dominant and shown as Y. The green color is recessive and shown as y. For the seed pod, the green color is dominant and shown as G. The yellow pod color is recessive and shown as g. The diagram shows a Punnett square analysis of a cross of two parents with different combinations of these traits.

16 20 2 trait cross cross

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