Question

In garden peas, the allele for tall plants (D) is completely dominant to the allele for dwarf plants (d). The allele for violet flower color (W) is completely dominant to the allele for white flower color (w). In a cross between a tall, violet plant (DDWw) and a dwarf, white plant, what phenotypic ratios of the progeny would be predicted? * Why?

Answer 1

Answer:

Learn vocabulary, terms, and more with flashcards, games, and other study tools. ... According to Mendel, what kinds of genes "disappear" in F1 pea plants? ... The allele for tall (D) is dominant to the allele for dwarf (d), and the allele for purple (P) ... A tall plant with purple flowers crossed with a dwarf plant with white flowers ...

Explanation:

Answer 2

If there is a cross between a tall, violet plant (DDWw) and a dwarf, white plant, the progeny would be 100% tall and 50% violet.

What is complete dominance?

In genetics, complete dominance means that only one gene from the allele pair is expressed. If an organism has both the dominant and the recessive genes, the organisms is said to be heter--ozygous.

Thus if there is a cross between a tall, violet plant (DDWw) and a dwarf, white plant, the progeny would be 100% tall and 50% violet because the dominant gene is always expressed.

Learn more about complete dominance:https://brainly.com/question/1953851

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