Coyote Oppossum Monkey Deer Cat Mink Rat Platypus Trait 12 Trait 3, Trait 8, Trait 10 Trait 7, Trait 6| Trait 15, Trait 13, Trait 2 Trait 14, Trait 9, Trait 5 Trait 4 Trait 1, Trait 11
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A: DNA is the genetic material present in the cell. It stands for deoxyribonucleic acid.
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Q: Shank color and plumage color are highly affected by the environment. True or False
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Q: select whether it is a continuous trait or a discrete trait in humans. Trait Discrete trait /…
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Q: why one form of the trait is more frequent than the other form of the trait
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Q: Give at least 3 species characteristics of human beings.
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Q: You are studying three traits in a goldfish variety; body colour (A or a), tail length (B or b) and…
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Q: A litter of puppies do not always have exactly the fur color. This means their traits are
A: Some fur color in puppies are recessive at particular loci but dominant at some loci.
Given your results from two genes and physical traits, what relationships between species are you certain of? Which ones are you uncertain of? Why?
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- Assuming there is random mating, find the gene frequencies, genotypic frequencies, and the proportionof individuals with the different blood types (Type A, B, AB and O) if the population is composed of thefollowing: Type A - 80 Type AB - 35Type B - 90 Type O - 195A female (Dd) black dog has three black puppies and one white puppy. What are the possible genotypes for the puppies in the litter? Fill input:, Fill input:, and Fill input:60 individuals have the genotype AA28 individuals have the genotype Aa12 individuals have the genotype aaWhat is the frequency of the A allele?Think of how many alleles in total?hint: add up the number of A alleles in this population: AA= 60+60 and Aa= 28.Add those together and divide by the total number of alleles.
- 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!! :)What is the chi-square value of the population the original counts are the largest pumpkin allele is 98, 80 are heterozygous for medium size, and 20 are homozygous recessive for small size.A farmer wants to increase the average body weight in a herd ofcattle. She begins with a herd having a mean weight of 595 kg andchooses individuals to breed that have a mean weight of 625 kg.Twenty offspring were obtained, having the following weights inkilograms: 612, 587, 604, 589, 615, 641, 575, 611, 610, 598, 589,620, 617, 577, 609, 633, 588, 599, 601, and 611. Calculate therealized heritability for body weight in this herd.
- A 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.A population of rabbits may be brown (the dominant phenotype) or white (the recessive phenotype). Brown rabbits have the genotype BB or Bb. White rabbits have the genotype bb. The frequency of the BB genotypre is .35 What is the frequency of the heterozygous rabbits? What is the frequency of the B allele? What is the frequency of the b allele?In a populationof manatees, short whiskers are recessive to long whiskers. There are estimated to be only 4387 manatee left in the world. Of these, 827 have short whiskers. What is the frequency of homozygous recessive individuals?
- A dog breeder thinks that he will be able to charge higher prices for extra-tiny versions ofsmall dogs. He starts off by trying to selectively breed smaller Yorkshire terriers. The averageadult mass of the terriers in his kennel is 2.5 kg. He selects a subset of the smallest dogs to foundhis new tiny dog line. The average mass of the 20 selected dogs is 1.8 kg. He chooses matedpairs randomly from that pool of 20 dogs and rears the resulting puppies to adulthood. Theaverage mass of these offspring was 2.4 kg. Disappointed with the results, the breeder wantsyour help in figuring out where his plan went wrong. 5a.What is the narrow-sense heritability of body size in his population of dogs? 5b. You examine his records and calculate the total phenotypic variance VP across his wholestarting population of yorkies to be 1.1. What is the additive genetic variance VA in thispopulation? 5c. The breeder clearly kept very good records of dog size measurements across the pedigrees inhis…You observe a population of mice with 100 individuals. Brown fur is dominant to white fur. You count 80 brown mice and 20 white mice. What is the frequency of the dominant allele? (Answers rounded to 2 decimal places) You observe a population of mice with 100 individuals. Brown fur is dominant to white fur. You count 80 brown mice and 20 white mice. What is the frequency of the recessive allele? (Answers rounded to 2 decimal places) You observe a population of mice with 100 individuals. Brown fur is dominant to white fur. You count 80 brown mice and 20 white mice. What is the frequency of the homozygous dominant genotype? (Answers rounded to 2 decimal places) You observe a population of mice with 100 individuals. Brown fur is dominant to white fur. You count 80 brown mice and 20 white mice. What is the frequency of the homozygous recessive genotype? (Answers rounded to 2 decimal places) You observe a population of mice with 100 individuals. Brown fur is dominant to white fur. You count…There are 1024 individuals with the genotype GG, 512 individuals with a genotype Gg, and 64 individuals with the genotype gg. Useless information to find the dominant allele frequency the recessive allele frequency the homozygous dominant frequency the heterozygous frequency and the homozygous recessive frequency