What proportion of the plants from the following crosses would be tall with yellow seeds? T=TALL, Y=YELLOW ? TtYy x TtYy Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer.
Q: A parent pea plant with the genotype Ttrr produces offspring in which half are tal and round and…
A: The mendel did an experiment on pea plants over many years and he come up with 3 main laws : Law…
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A: round (RR) wrinked (rr)Yellow (YY) green (yy)
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Q: What proportion of the plants from the following crosses would be tall with yellow seeds? T=TALL,…
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- Cross two homozygous plants (RRYY x rryy) R = round seeds, r = wrinkled seeds Y = yellow seeds, y = green seeds. What percent will have Round and Yellow seeds? show your solution using punnet squareA test is performed to know whether the given plant is homozygous dominant or heterozygous. Name the test and phenotypic ratio of this test for a monohybrid cross.What is the predicted phenotypic ratio for the offspring of the following cross? Allele phenotypes: R = red, r = white, T = thin leaf, t = broad leaf Cross: RR; Tt x Rr; tt Red with thin leaves ___________ Red with broad leaves ___________ White with thin leaves ___________ White with broad leaves __________ PLEASE show work and give an explanation... Thank you!
- A plant with genotype AAbbccDDEE is crossed with one that is aaBBCCddee. F1 individuals are selfed. What isthe probability of getting a F2 plant whose genotype is exactly the same as the genotype of one of the originalparents?Tall plant (D) is dominant to dwaf (d), and purple flower color (W) is dominant to white flower color (w). In order to determine the genotype of a tall plant with purple flowers, you decide to conduct a test cross. What should be the genotype of the plant you use to carry out the test cross?A cross is made between two plants with five independently assorting genes. SHOW YOUR WORK AA Bb Dd Ee hh X Aa Bb Dd ee Hh What is the probability of obtaining a plant with the genotype AA BB Dd ee Hh?
- In tomatoes, red fruit color (R) is dominant over yellow fruit color (r). Do the following crosses: Rr x rr Rr x RR rr x RR Rr x Rr rr x Rr rr x rr Show your Punnett square for each cross. For each cross also show the genotypic and phenotypic ratios.A Tt plant is crossed to a tt plant. What is the expected ratio of phenotypesfor offspring from this cross?a. 3 tall : 1 dwarfb. 1 tall : 1 dwarfc. 1 tall : 3 dwarfd. 2 tall : 1 dwarfComplete the punnet square and determine the PR of the cross. Given: P= RrYy x RrYy
- Can you show the cross on how to get the answers? What is the ratio that is expected with independent assortment? Can you explain anything else related to it ? Nonindependent assortmentA wild flower has a dominant allele of red-flower color which is incompletely dominant over the allele of white-flower color. Draw a Punnett square for the cross. Identify the flower color phenotypes and theoretical percentage.Consider this cross in pea plants: Tt Rr yy Aa × Tt rr Yy Aa, whereT = tall, t = dwarf, R = round, r = wrinkled, Y = yellow, y = green,A = axial, a = terminal. What is the expected phenotypic outcomeof this cross? Have one group of students solve this problem bymaking one big Punnett square, and have another group solve it bymaking four single-gene Punnett squares and using the multiplication method. Time each other to see who gets done first.