If a cross between pure red and pure white fl | vedclass

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(D) In pea plants,the flower color follows Mendelian inheritance where red is dominant over white. When a pure red $(RR)$ plant is crossed with a pure

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All Red

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(D) In pea plants,the flower color follows Mendelian inheritance where red is dominant over white. When a pure red $(RR)$ plant is crossed with a pure white $(rr)$ plant,the $F_1$ generation consists of all heterozygous red $(Rr)$ plants. Since the question implies a cross between pure-breeding parents,the $F_1$ offspring will all express the dominant trait. Therefore,all $120$ plants will be red.

If a cross between pure red and pure white flowered pea plants produces $120$ pea plants,what will be the ratio of the progeny?

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