0. white flowers with this trait showing nondominance. Cross a heterozygous, long stemmed pink plant with a heterozygous long stemmed, red flowering plant. In a particular plant, long stem is dominant over short stem. This same plant may produce red flowers or
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- Green leaves are dominant to red. Long petals are dominant to short. Cross a homozygous green, heterozygous long and a homozygous red, homozygous long. Give phenotypic ratio and show Punnett square.If red flowers are incomplete dominant to white flowers, the phenotype of a flower that is heterozygous would be red white pink purple yellowWhich of the following pea plants is heterozygous for height? Pea Plant Traits Flower Flower Seed Shape Seed Color Pod Shape Pod Color Plant Size Color Location Round Yellow Inflated Green Purple Axial Tall R Y G P A T Wrinkled Green Constricted Yellow White Terminal Short (Dwarf) r i a O T O Tt O tt O Rr RR O li ii Recessive Traits Dominant Traits
- F2 Cross: Tall, White, Axial x Dwarf, Violet, Terminal DdwwAA x ddWWaa Character: Stem height, Flower color & position Use fork-line method to check the possible offspring. Show and interpret all the possible genotypes and phenotypes of the offsprings.Mendel's Traits and Symbols for Pea Plants Symbol Symbol Traits Seed Shape Seed Color Seed Coat Color Pod Shape Dominant Allele Recessive Allele Round Yellow Colored Smooth Wrinkled Green White Constricted Yellow Pod Color Green Stem Height Tall Short Terminal Flower Position Axial AMendel's Traits and Symbols for Pea Plants Symbol Symbol Traits Seed Shape Seed Color Seed Coat Color Pod Shape Dominant Allele Recessive Allele Round Yellow Colored Smooth Wrinkled Green White Constricted Yellow Pod Color Green Stem Height Tall Short Terminal Flower Position Axial A
- Y = yellow, y = green; R = round seed, r = wrinkled seed Dihybrid cross: If you mate YyRr x YyRr then what proportion of offspring will be green and wrinkled? 6/16 3/16 O 1/16 O 9/16The hart baowshows mmy trats found in pea plants A botarilst crosses two pure breeding pea plants. one with yellow seeds and one with green seeds, then ose those offspring to produce a F gensration Pea Plant Traits Hower Pod Coler Plant Size Ieated Green Purple G P Green Corstricted Yellow White Terminal Short (Owarf) a Source Pea Plaw Charocienties Mariann Ru Wikimedia Commons What would be the genotypic ratio for seed color in the F 2 generation? O 3 homozygous dominant : 0 heterozygous: 1 homozygous recessive PreviousTOPIC: GENE INTERACTION AND EPISTASIS Two pure-breeding (homozygous) lines of shrubs were crossed as follows: P1 phenotype red leaves X green leaves P1 genotype ___________ _____________ F1 phenotype 100% green leaves with white flecks F1 genotype ___________ Crossing the F1s produced: F2 phenotypes F2 genotypes 123 green leaves w/ white flecks ____ 44 green leaves ____ 63 red leaves ____
- Figure 1 Dominant and Recessive Forms of Pea Plant Traits Offspring (F, Generation) Trait Parent Plants (P Generation) Seed Color Yellow YY Yellow Yy Green Seed Coat Color Gray GG Gray White 99 Smooth Pod Shape Smooth SS Constricted Pod Color Yellow Green Green CC & 8. 9.|レ Aa v ロ 4 he Which of the following pea plants is homozygous recessive for flower color? Pea Plant Traits Sh Flower Flower Seed Shape Seed Color Pod Shape Pod Color Plant Size Color Location oun Round Yellow Inflated Green Purple Axial Tall R Y A Wrinkled Green Constricted Yellow White Terminal Short Nrink (Dwarf) r O Tt PP Tt PP TT pp TT pp V TT Pp TT Pp OA plant with white flowers JA plan OA plant with purple flowers DA plan A plant with purple flowers that was produced by a cross between a white flowered plant and a purple flowèred plant OA plan Recessive Traits Dominant TraitsRound seed is dominant over wrinkled. Yellow cotyledon is dominant overgreen. Full pod is dominant over constricted. The genes for these traits arefound on separate chromosomes. If a trihybrid plant is self-fertilized, whatproportion of the progeny will have round seeds in constricted pods?Express answer in fraction form.