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- Click on "Select for Round". Click on "Harvest". Notice that your graphs will populate with data points for phenotype frequency, genotype frequency, and allele frequency for the first generation. Click on "Plant Round" to plant the next generation. Harvest again to see the results of your next generation. Alternate planting and harvesting to continue artificial selection over generations. Watch the graph of allele frequencies in the bottom right. Continue the cycle until one allele is eliminated entirely from the population (frequency is 0) and the other allele is fixed in the population (its frequency is 1, which means it is the only allele present in the population for this gene). How many generations did it take for an allele to become fixed in the population? (See the number of generations on the X axis of your graph).In a population of 100 poppies, there are 40 red-flowered plants (CRCR), 38 pink-flowered plants (CRCW), and 22 white-flowered plants (CWCW). What is the frequency of the CW allele in this population? 0.32 or 32% 0.6 or 60% 0.41 or 41% 0.09 or 9% 0.52 or 52% All of the following statements about land plants are true except one. Select the statement that is FALSE . A. Mosses and liverworts are examples of non-vascular plants . B. The dominant stage in the vascular plant lifecycle is the diploid sporophyte stage . C. Ferns are seedless vascular plants. D Conifers and cycads are vascular plants that produce seeds and flowers. E. Angiosperms are seed-producing vascular plantsIn fruit flies, long wings (L) are dominant over short wings (l).In a population of 20 fruit flies, 5 have LL genotypes, 10 have Ll genotypes, and 5 have ll genotypes.Find the frequency ofa. long-winged fruit flies Answerb. short-winged fruit flies AnswerRecord your answer as a value between 0 and 1 rounded to two decimal places.
- A population of frogs consists of 1000 individuals of which 400 are red. Red is recessive to Green. What is the frequency of the dominant allele and the recessive allele in this population? What is the frequency of individuals with homozygous dominant phenotypes? Please answer and show all work, thank you!! :)a population consists of 500 yy and 1600 Yy and 400 yy pea plants YY and Yy produce yellow yy produces green what is the frequency of y allele ? 3 dig fig pleasemagine we are selecting porcupines to make them pricklier. The narrow-sense heritability of prickliness is 0.7. Average prickliness in the population before selection is 100 Pu (prickly-units). We have identified two very prickly porcupines to be the founding individuals for the next generation. The prickliness of the mother is 112 Pu and the prickliness of the father is 108 Pu. What will the prickliness of their offspring be? _____ Pu
- What specific RIM is being described by each of the following statements? Write your answer on the space provided before each item. Explain your answer in each letter 5 RIM Habitat Isolation ,Temporal Isolation , Behavioral Isolation , Mechanical Isolation , Genetic Isolation _________C)Red-legged frogs (Rana draytonii) breed from around November to late April,while yellow-legged frogs (Rana boylii) breed from around late April to June. __________D)The structure of bucket orchid (genus Coryanthes) flowers allows pollination only by a certain species of orchid bees (tribe Euglossini). E) Offspring of hybrid cotton (genus Gossypium) plants either dieA graduate student is studying a population of bluebonnets along aroadside. The plants in this population are genetically variable. Shecounts the seeds produced by each of 100 plants and measures the meanand variance of seed number. The variance is 20. Selecting one plant,the student takes cuttings from it and cultivates them in a greenhouse,eventually producing many genetically identical clones of the sameplant. She then transplants these clones into the roadside population,allows them to grow for one year, and then counts the seeds produced byeach of the cloned plants. The student finds that the variance in seednumber among these cloned plants is 5. From the phenotypic variancesof the genetically variable and the genetically identical plants, shecalculates the broad-sense heritability.In a large population of mice, 0.58 have the recessive genetic condition rsiancer (fictional). Assume the Hardy-Weinberg distribution. What fraction of mice are carriers? Giver your answer with two digits parts the decimal point.
- Calculate Shannon Diversity Index (H) and Evenness(e) of order. (Hymneoptera(Bee), of autumn season in excel showing all calculations. Show all ca;culation of excel as well. The data is given below. Species Abundance(S) Apis Cerena 14 Apis mellifera 12 Total 28 You put the data wrong in the same question last time so I have totaled it for you. Please check it. You put 2 instead of 12 in abundance of Apis mellifera last time.Flowers whose throats (nectaries) are too long for hummingbirds to reach their nectar are unlikely to be pollinated (nectar reward isn't available) and therefore the flower is unlikely to reproduce. But if the nectaries are too short, hummingbirds can get their nectar without pollinating them because they don't reach in far enough to touch the pollen-carrying anthers, thus no reproduction for the flower. Flowers evolve with an intermediate length of nectaries. This is an example of what sort of selection? Group of answer choices Disruptive Stabilizing Directional SexualThe heritability of the content of a defence compound, sideroxylonal, in Eucalyptus melliodora leaves is 0.8. A breeding population is selected from a common garden experiment. The overall mean was 20 milligrams per gram of dry weight (mg.g-1 dw), but the selected parents had an average of 35 mg.g-1 dw. Question= The expected mean concentration (in mg.g-1 dw) of the offspring of these breeders is??