Post a New Question

biology

posted by .

Incomplete/Codominance Problem

In snapdragons the dominant allele "R" produces red flowers and its recessive form, "r" produces white flowers. Normally what would you expect for the F1 genotype and phenotype ratios if a homozygous red flower and a homozygous white flower are crossbred?

When the above cross is done the F1 generation is all pink flowers. What pattern of inheritance is illustrated by snapdragons? What are the F2 genotypic and phenotypic ratios if the F1 flowers are crossbred among themselves?

  • biology -

    Unfortunately, we lack biology experts to help you at this time. Thank you for asking

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Biology

    In snapdragon plants, neither one of the petal colors is dominant to the other. The hybrids have a intermediate phenotype. If a homozygous red flower is crossed with a homozygous white flower, What will the offspring’s phenotype …
  2. Science

    A scientist is studying a plant species in which the flower color genes are codominant. The scientist crosses a plant with red flowers and a plant with white flowers. The offspring will most likely have A. red flowers B. white flowers …
  3. Genetics

    Predict percentage of offspring with flower colors in snapdragons In snapdragons, there is one allele that produces red flowers and another allele that produces white flowers. Neither allele is dominant and heterozygous individuals …
  4. Science

    A scientist is studying a plant species in which the flower color genes are codominant. The scientist crosses a plant with red flowers and a plant with white flowers. The offspring will most likely have A.red flowers B.white flowers …
  5. Science

    A scientist is studying a plant species in which the flower color genes are codominant. The scientist crosses a plant with red flowers and a plants with white flowers. The offspring would most likely have... A. Red flowers B. White …
  6. Mendelian Genetics

    Assume you are performing a cross between a plant that is heterozygous for the dominant traits red flowers and wrinkled seeds, with a plant that is homozygous for the recessive traits white flowers and smooth seeds. Assume the alleles …
  7. Science please check answers

    In a particular breed of cattle, a black coat is dominant over a red coat. If a cow with a red coat is crossed with a black bull that is heterozygous for coat color, what percentage of their offspring would you expect to be black?
  8. Biology

    Two purple flowers (Bb) are bred with each other in the same garden. What are the odds that red (BB) and blue (bb) flowers will occur in the second generation?
  9. probability

    Mendel found that flower color in certain pea plants obeyed the following scheme. Pure red crossed with pure white produces red. When pure red​ (RR) and pure white​ (rr) parents are​ crossed, the resulting Rr combination​ …
  10. Science

    A scientist is studying a plant species in which the flower color genes are codiminant. The scientists crosses a plant with red flowers. The offspring will most likely have A. Red flowers B. White flowers C. Pink flowers D. Red flowers …

More Similar Questions

Post a New Question