ZuoTi.Pro
Question

Tallness (T) in snapdragon plants is dominant to dwarfness (t), and red (CR) flower color is...

Tallness (T) in snapdragon plants is dominant to dwarfness (t), and red (CR) flower color is not dominant to white (CW). The heterozygous condition results in pink (CRCW) flower color. If snapdragons are heterozygous for height as well as for flower color, a mating between them will result in what ratio?

science   biology   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Request Professional Answer

Request Answer!

We need at least 10 more requests to produce the answer.

0 / 10 have requested this problem solution

The more requests, the faster the answer.

Request! (Login Required)

All students who have requested the answer will be notified once they are available.
Know the answer?
Add Answer to:
Tallness (T) in snapdragon plants is dominant to dwarfness (t), and red (CR) flower color is...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Similar Homework Help Questions

  • In snapdragons, red flower color (CR) is incompletely dominant to white (CW); the CR/CW heterozygotes are...

    In snapdragons, red flower color (CR) is incompletely dominant to white (CW); the CR/CW heterozygotes are pink. A red-flowered snapdragon is crossed with a white-flowered one. Determine the flower color of the following: the F1 snapdragons the F2 snapdragons the progeny of a cross of the F1 snapdragons to the red parent the progeny of a cross of the F1 snapdragons to the white parent

  • In snapdragon plants, flower color is genetically determined as follows:

     In snapdragon plants, flower color is genetically determined as follows: red = rr white = ww pink = rw Determine the genotypic frequencies expected in a cross between 2 pink snapdragons. 

  • 12. In snapdragons, the allele for tall plants is dominant to the allele for dwarf plants...

    12. In snapdragons, the allele for tall plants is dominant to the allele for dwarf plants , and t he allele for red flowers is codominant with the allele for white flowers . The heterozygous condition for flower color is pink. Question – If a dwarf red snapdragon is crossed with a white snapdragon homozygous for tall, what are the probable genotypes and phenotypes of the F1 generation? a. tall and pink b. tall and red c. tall and white...

  • 0. In snapdragons, the alleles for flower color show incomplete dominance. CRCR produces red flowers; CWCW...

    0. In snapdragons, the alleles for flower color show incomplete dominance. CRCR produces red flowers; CWCW produces white flowers and CRCW produces pink flowers. The height of the plant is determined by a separate gene with regular dominant and recessive alleles. Normal height (D) is dominant over dwarf height (d). a. A snapdragon that is heterozygous normal in height and has white flowers is crossed with a plant that is dwarf in height and has red flowers. What is the...

  • 7. A red snapdragon flower is crossed with a white snapdragon flower. All of the offspring...

    7. A red snapdragon flower is crossed with a white snapdragon flower. All of the offspring are pink snapdragon flowers. You study the pink snapdragon flowers and discover that these flowers produce red pigment but at low levels, thus causing the pink color. What type of genetic inheritance is this? What is the genotype of the red snapdragon flower? What is the genotype of the white snapdragon flower? What is the genotype of the pink snapdragon flower? You cross a...

  • In wild petunias, the allele for red flower color (R) is dominant over the allele for...

    In wild petunias, the allele for red flower color (R) is dominant over the allele for white flower color (r). We sample a population and find 240 plants have white flowers and 85 have red flowers. If the population is in HWE, what are the allele frequencies of R and r in this population? How many of the 85 plants that have red flowers are homozygous and how many are heterozygous at the flower color locus?

  • In wild petunias, the allele for red flower color (R) is dominant over the allele for...

    In wild petunias, the allele for red flower color (R) is dominant over the allele for white flower color (r). We sample a population and find 750 plants have white flowers and 270 have red flowers. If the population is in HWE, what are the allele frequencies of R and r in this population? How many of the 270 plants that have red flowers are homozygous and how many are heterozygous at the flower color locus? Show your work and...

  • In a species of plant, two genes control flower color. The red allele (R) is dominant...

    In a species of plant, two genes control flower color. The red allele (R) is dominant to the white allele (r); the color producing allele (C) is dominant to the non color producing allele (c). You suspect that either an rr homozygote or a cc homozygote will produce white flowers. In other words, rr is epistatic to C, and cc is epistatic to R. to test your hypothesis, you allowed heterozygous plants (RrCc) to self fertilize and count the offspring....

  • need help on these two questions .. U. WELRY c. phenotype. d. spotyra e. karyotype 8....

    need help on these two questions .. U. WELRY c. phenotype. d. spotyra e. karyotype 8. In lilies, white flowers (W) are dominant to purple flowers (w). If two plants that are heterozygous for flower color are mated, the offspring might have which genotype? [Show Punnett square(s)] a. ww. b. Ww c. ww d. All of the above e. None of the above 9. Flower color in snapdragons is a trait showing incomplete dominance. Therefore, the flowers of a snapdragon...

  • Flower color in a wild rare orchid was found to be governed by a multiple allelic...

    Flower color in a wild rare orchid was found to be governed by a multiple allelic series with a dominance hierarchy of cR > cO > cY > cW. The allele cR produces red flowers; allele cO produces orange flowers in the homozygous condition but is lethal in any heterozygous state; allele cY produces yellow flowers; and allele cW produces white flowers. How many genotypes are possible among a population of orchid plants in the wild? (3 pts)

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT