Part I. A. Examine the gene pool of this population (Column A) and then choose the answer for the following questions from the box in Column B. show computation (3pts each) 10% 30% 40% 50% 60% 70% 1. What is the frequency of the AA genotype in this population? 2. What is the frequency of Aa genotype in this population? 3. What is the frequency of the aa genoty pe in this population? 4. What is the frequency of the A allele in this population? 5. What is the frequency of the a allele in this population?
Q: A regression line is a straight line which: a. is defined by an equation having 2 parameters: the…
A: Answer :- Option (A) is correct. - is defined by an equation having 2 parameters: the slope and the…
Q: Activity #6: Extension of Mendelian Problem 1. Smith and Mrs. Doe were roommates at Harris Hospital…
A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…
Q: Genotypes of leopard frogs from a population in central Kansas were determined for a locus (M) that…
A: The term genotype indicates the individual’s genetic makeup. The frequency of genotype is termed as…
Q: Question 1 A. What conclusions can you draw concerning the paternity of Puppy #2? Please explain.…
A: DNA fingerprinting is a test used in forensic labs which determines the genetic makeup of the cell…
Q: xplorelearning.com/index.cfm?method%3DcResource.dspView&ResourcelD=449&ClassID=3856718 2. Two…
A: Taking the condition as a recessive trait by analysing the pedigree we can come to certain…
Q: The table here is based on the published results of the study discussed in the chapter. It shows the…
A: Introduction Millions of living organisms (microbes) live inside our human body. Most of them are…
Q: Snow geese (Chen caerulescens) come in two color types, white “snows” and “blues” with dark bodies.…
A: According to Hard-Weinberg Law - If p is the allelic frequency of the dominant allele, q is the…
Q: In Figure 20-5, note that the difference in survival rates between AS and AA genotypes declines as…
A: The most common subtype of sickle cell disease worldwide is homozygous sickle cell disease (also…
Q: B. Autosomal traits (genetically linked): Table 11 Practice Population 7 Character Segregating Eye…
A: Question 1. Let's say, allele for eye colour: A & a Allele for eye shape: B & b From table…
Q: Using the information summarized in the table, explain why the 2019 study was far more reliable than…
A: A Vaccine is a substance introduced in someone's body to prevent them from getting the specific…
Q: Question 1 A. Please indicate what the acronym, “VNTR” represents. (e.g., what words does this…
A: INTRODUCTION VNTR It is defined as the location in a genome or DNA where a short nucleotide arranged…
Q: A male hare with the genotype AaBb is crossed with a female hare with the genotype AABb. Use a…
A: Male: AaBb - AB,Ab, aB, ab Female: AABb - AB,Ab,AB,Ab By using punnet square The male gamates are…
Q: Question 14 Antibiotic resistance is an example of a(n) 1. allele 2. phenotype 3. genotype
A: Allele: An allele is a variant form of a gene. A gene has two or more alternative forms or variants.…
Q: The branch of biology that deals with the genetic makeup of populations is Mendelian genetics. Group…
A: Genetics is a branch of biology that deals with the genes, genetic make up, genetic variation and…
Q: Blood Type: SELECT ALL THAT APPLY: What are the probabilities for blood types in the offspring of…
A: The ABO blood grouping is determined by the absence or presence of two surface antigens on the…
Q: How do I calculate the ST50 from my raw data to give me time at which 50% sedation has occurred…
A: Scatter plots are using an xy-plot to visualize datasheet contents.
Q: 2. Consider the populations (1000 individuals) with the following genotypic frequencies: Population…
A: Note: As Per Guidelines, We Can Answer One Question or 3 sub parts of a question At A Time. Ask…
Q: rue or False. A t-test compares the standard deviation between two groups.
A: To find: Whether, the given statement is true or false
Q: I asked this question before but the solution was not correct and I'm really trying to figure out…
A: According to the question it is required to determine the frequency of suspect 2’s genotype and the…
Q: A danger in computing heritability values from studiesinvolving genetically related individuals is…
A: In the study of Forensic science observation of fingerprints are legally essential. We have ridges…
Q: T value t ___ (T1-12) $2² 122 n1 + Scientists collected data on two groups of organisms. The mean,…
A: t= (x1–x2 )/ √s12/n1 + s22/n2Where:x1 is the mean of sample 1s1 is the standard deviation of sample…
Q: Imagine you have two communities A and B, and you calculate how different they are, using UniFrac,…
A: There are 3 method : 1. UniFrac is a distance metric used for comparing biological communities. It…
Q: Science and Society: In 1966, Stanley Gartler presented his findings at an international conference-…
A: Introduction A genetic marker is a DNA sequence on a chromosome that has a known physical location.…
Q: bar graph showing the change in genotypes (q2, p2 and 2pq) over time. you must include axes titles,…
A: Genotype of an organism is combination of alleles at a specific locus. Allele frequency is simply…
Q: Phenylketoneuria (PKU) is a recessive condition. There are 40,000 individuals in a population of…
A: The question says that there is a population of 100,000 people. Out of 100,000 40,000 individuals…
Q: 8a2, DOK 1) Which of these does NOT explain why DNA fingerprinting is used in criminal inves A.…
A: Ans- c. Individuals other than identical twins have DNA sequences that are unique.
Q: . Nowadays, newborn babies are required to be tested for phynylketonuria (PKU), an autosomal…
A: Hardy-Weinberg equilibrium (HWE) helps in identifying the relationship between the allele and the…
Q: You were tasked to conduct a population genetic survey of a diploid insect population. You obtained…
A: Gel electrophoresis is used to separate the DNA fragments on the basis of their size.
Q: Allele Ladder Crime Scene 1. o Suspect - Suspect 1podsns
A: Allele is one of two or more alternative forms of a gene Allele ladder contains the more common…
Q: population of 3600 people. What is the frequency of the dominant allele, and how many of the 3600…
A: Explanation: According to Hardy-Weinberg equation, p represents frequency of dominant allele, q…
Q: Run the simulation twice with default settings, and make sure the "stop when fixed" button is ON.…
A: 50% of the population will be fixed for the allele this is because genetic drift is random.
Q: Ama’s mother uses the Authoritarian parental style. His dad who is laid back would rather use the…
A: Data is the information collected to conduct a research study, if a researcher is conducting a…
Q: 27. Which of the graphs above shows that one extreme phenotype is favored, possessing a higher…
A: Natural selection is a theory that states that organisms evolved by changing their heritable traits…
Q: QUESTION 7 Sea blush (Plectritis congesta) always produces more anthocyanin at lower temperatures.…
A: Anthocyanin It is a coloured pigment that gives scarlet, purple, magenta, or blue colour.
Q: What percentage of the mouse population is expected to be caniers of the lethal allele? Show all…
A: The Hardy-Weinberg rule states that if mating is random and mutation, selection, immigration, and…
Q: You identify a dwarfing gene and cross it into different populations. You then perform a testcross,…
A: If the value is greater than the value, we reject the hypothesis. Therefore, because the calculated…
Q: Sample Problem: Gene with three alleles Assume for a given population, 53% have blood type A, 13%…
A: In the given population, blood type A = 53%, blood type B = 13%, blood type AB= 8% & blood type…
Q: II. CHI-SQUARE 1. The student tested the hypothesis that a dumpy wing is inherited as a recessive…
A: Expected Ratio observed (O) Expected (E) Deviation (O-E) Deviation2 (d2) Ⲭ2 = d2/E 3 792 1000 x…
Q: Seven common mistakes in population genetics and how to avoid them?
A:
Q: Which of the following violates the assumptions of the Hardy-Weinberg model? The population is…
A: The statement-Sexual selection exists within the population violates the assumptions of Hardy…
Q: Please answer fast In one organism it was found out that there are 200,000 proteins while in a…
A: The DNA forms RNA by the action of RNA polymerase. mRNA so formed is used as a template in the…
Q: In your own words, describe the difference between continuous and discrete data sets. What is the…
A: The variable is an algebraic phrase used to refer to an unspecified amount that is not a fixed…
Q: RESEARCH METHOD GAATTC CTTAAG GACTTC CICAAC GAA CT TTC AAG GAGTTC CICAAG Long fragments Short…
A: RFLP It is abbreviated as Restriction fragment length polymorphism. It is defined as a type of…
Q: What is wrong with simply saying that a suspect is included in a mixture without providing any…
A: Suspect DNA can be identified in a mixture of DNA with the help of DNA fingerprinting. This is a…
Q: Please help with the following: How does penetrance differ from expressivity in genetics? A.…
A: Penitrance calculate proportion of individuals having a specific genotype that exhibit its…
Q: QTL mapping and GWA (association) mapping are two different methods used to identify genes that…
A: Hereditary qualities is the logical investigation of genes and heredity-of how certain qualities or…
Q: Please explain why Huntington’s Disease is a dominant allele, but its occurrence is very low in the…
A: Huntington's disease (HD) is an acquired disorder that causes nerve cells (called neurons) in parts…
Q: Lactase persistence is an adaptation to milk drinking that has developed since the beginning of…
A: Lactase persistence is the continuous production of the lactase enzyme into adulthood.
Q: What is the molecular level of shingles? Break it down when explaining at least a paragraph. cite…
A: Shingles are viral infections caused by Varicella zoster. It is the same virus that is responsible…
Q: How Do You Apply What You Have Learned? Activity 1: Genetic Drift Simulation Objective: To show the…
A: The process of evolution is a critical and time- taking process. evolution does not just arise from…
Step by step
Solved in 2 steps
- Written Response 1a) Identify the genotypes of individuals ii-1, ii-4, iii-4, and IV-1. b) If individual III-9 and individual III-10 have another child, what is the probability that this child will have normal colour vision? Sketch a punnett square to support your answer (be creative -- you can type this up on the computer) c) Determine the frequency of the achromatopsia allele in the population illustrated in the pedigree. Round your answer to three decimal places. Show your work.While studying the frequency of sickle-cell disease ("sickle cell anemia") in a population living in sub-Saharan Africa, you obtain the following data from a sample of n= 100 people (note that I chose a simpler system for identifying the alleles rather than using "Hb S" for sickle cell allele), which is the actual name and what you used in lab). What is the frequency of the sickle cell allele (b) in the sample below from a human population? Sample Data BB-60 individuals (No sickle cell disease) Bb-30 individuals (No sickle cell disease) bb-10 individuals (Sickle cell disease) 1. 0.25 2. 0.10 3. 0.35 4. 0.60 5. 0.20900 bacteria had two recessive alleles out of a total of every 10,000 bacteria. Using the Hardy-Weinberg equation(s), determine the frequency of the recessive and dominant alleles.
- In a population of 500 fruit flies, 250 are genotype RR, 100 are genotype Rr and 150 are genotype rr. Determine the allele frequencies for this gene in this population. Remember that the frequencies should add to 1. Please show your work.Allele frequencies: p+q = 1 Genotype frequencies: p2 + 2pq + q2 = 1_________________________________________________ 1. If 9% of an African population is born with a severe form of sickle-cell anemia (ss), what percentage of the population will be more resistant to malaria because they are heterozygous(Ss) for the sickle-cell gene? 2. This is a classic data set on wing coloration in the scarlet tiger moth (Panaxia dominula). Coloration in this species had been previously shown to behave as a single-locus, two-allele system with incomplete dominance. Data for 1612 individuals are given below: White-spotted (AA) =1469 Intermediate (Aa) = 138 Little spotting (aa) =5 Calculate the following frequencies: A=, a=, AA=, Aa=, aa=Note there are no cells on this panel that have a double dose (homozygous) of the K antigen. Which of the following statements is true regarding the K+k- phenotype? Question 6 options: A) The phenotype is rare due to the high prevalence of the k antigen in the population. B) The phenotype is uncommon but does occur in about 10% of the population. C) The phenotype occurs in about 50% of the population. D) Although the phenotype is not represented on this antibody panel, it is fairly common in the population.
- (22) A 35- year old woman and her 35-year old husband come to the physician for genetic counselling after their son is diagnosed with a rare metabolic disease. The carrier frequency of this disorder in the general population is 1 of 100. Assuming Hardy-Weinberg equilibrum, which of the following bst represents the incidence of this condition in the general population (A) 1 of 4000 (B) 1 of 10000 (c) 1 of 16000 (D) 1 of 24000 (E) 1 of 40000How to caculate the frequency for genotype and phenotype Student # Genotype (4/4,⅘,5/5) Chronotype number Phenotype (Morning 59-86, Intermediate 42-58,Evening 16-41) Student 1 4,5 51 Intermediate Student 2 5,5 33 Evening Student 3 4,5 40 Evening Student 4 5,5 52 Intermediate Student 5 5,5 51 Intermediate Student 6 4,4 39 Evening Student 7 4,4 46 Intermediate Student 8 4,4 48 Intermediate Student 9 4,5 59 Morning Student 10 5,5 31 Evening Student 11 4,5 39 Evening Genotype # of students Frequency Phenotype # of students Frequency 4/4 3 ? Morning 59-86 1 ? 4/5 4 Intermediate 42-58 5 5/5 4 Evening 16-41 5Give typing answer with explanation and conclusion The allele for normal haemoglobin in red blood cells is HbA. In some parts of Africa where malaria occurs there is a high frequency in the population of the allele HbC. Individuals possessing the HbC allele have a lower chance of developing severe malaria. Severe malaria causes a large number of deaths in Africa. Explain the high frequency of the HbC allele in areas where malaria occurs. -3m
- I'm needing help with part 1 through 3, please The data of Sugar Water and Plain Water: mean # of drops variance degrees of freedom t stat t crit (from the table) plain water 25.3 17.221 38 -4.01 2.0261 sugar water 21.3 21.256 1. Make a statement about t stat in relation to t crit. And what is the p-value? 2. Is there a statistically significant difference between the mean values (mean # of drops) of the sugar and plain water? Give your "yes" or "no" answer and the supporting evidence. 3. Hypothesis: The surface tension of plain water is higher than the surface tension of sugar water. Do these results support or refute the hypothesis about the effect of dissolving salt in water on surface tension?1. A sample of 600 individuals from a population is examined for the presence of the HindIII polymorphism in an autsomal Sca gene. There are two alleles of Sca gene, A and a. The results are 14 individuals are AA, 212 are Aa, 374 are aa. Please answer the following questions accordingly? How many alleles are present in the gene pool in the sample population fort he Sca gene? What are the genotype frequencies? What are the frequencies of A and a alleles? What are the expected numbers of the three genotypes, assuming random(1 point) Humans with the genotypes DD and Dd show the Rh+ blood phenotype, whereas those with the genotype dd show the Rh- blood phenotype. In a sample of 400 Basques from Spain, 230 people were Rh+ and 170 people were Rh-. Assuming that this population is in Hardy-Weinberg proportions, what is the allele frequency of the allele D? (a) (a) 0.348 (answer) (b) (b) 0.652 (c) (c) 0.425 (d) (d) 0.575 (e) (e) 0.288 2. (2 points) In the Basque population mentioned above, what proportion of the Rh+ individuals would be expected to be heterozygote? (a) (a) 0.454 (b) (b) 0.789 (answer) (c) (c) 0.516 (d) (d) 0.250 (e) (e) 0.500 How is the answer for #2, b? please explain