Gregor Mendel conducted many experiments on plants. One such experiment involved crossing plants with different flower colors. In an experiment with pea plants, he crossed yellow-flowered plants (Y) with green-flowered plants (y). Use the diagram below to answer the following question.

What does the Punnett square above tell you about the alleles that give rise to yellow flowers? Explain how you arrive at your answer.

Question

Gregor Mendel conducted many experiments on plants. One such experiment involved crossing plants with different flower colors. In an experiment with pea plants, he crossed yellow-flowered plants (Y) with green-flowered plants (y). Use the diagram below to answer the following question. 


What does the Punnett square above tell you about the alleles that give rise to yellow flowers? Explain how you arrive at your answer.