What is the frequency of the dominant allele (q) in this population of birds?

Q: Full color (D) in domestic cats is dominant over dilute color (d). Of 325cats observed, 194 have…

A: According to Hardy-Weinberg Principle, gene frequencies will remain constant if all the five…

Q: Which combination(s) of genotype frequencies is/are possible in this population? List all that are…

A: According to Hardy Weinberg principle, in a large and random mating population, gene pool/allele…

Q: 500 pea plants are growing in your garden. 400 of them are yellow, with half of them being…

A: Hardy Weinberg principle is applied to the fixed populations.

Q: How is the optimal reproductive strategy of a species produced over time by Natural Selection…

A: Natural selection is a widely accepted theory proposed by Darwin that describes how the speciation…

Q: If you know that 0.010 of the population suffer from a recessive condition, what is the frequency of…

A: Hardy-weinberg principle describes a theoretical situation in which a population is not evolving.…

Q: Rabbit's ears can be either straight (dominant) or floppy (recessive). If a population of rabbits in…

A: Here Hardi Weinberg's principle can be implicated, according to which: p2 + q2 + 2pq =1 p2 ans q2…

Q: what will happen to the allele frequency of a population over generations if the more rare flower…

A: Allelic frequency  It can be defined as relative frequency of a allele at perticular locus of a…

Q: How would you calculate the allele frequencies fora two-allele trait in a population if given the…

A: Measuring the allele frequency gives an insight about the prevalence of an allele in the population.…

Q: Async: Dihybrid Practice T= Long Trunks t= Short trunks E= Big ears e = small ears Use the…

A: Dihybrid cross is performed between 2 unrelated genes that are responsible for different traits.  In…

Q: In a group of 200 humans, 160 have blood type MM, 36 have MN and 4 have NN. What is the frequency of…

A: According to Hardy weinberg equilibrium p2 + 2pq + q2 = 1 and p + q = 1 p = frequency of the…

Q: Async: Dihybrid Practice T= Long Trunks t= Short trunks E= Big ears e = small ears Use the…

A: The crossing takes place between two different gene which would differ in two triats or…

Q: If the frequency of gene "J" in a population is 0.7 and this gene is completely dominant over its…

A: Given: Frequency of gene "J" in population = 0.7 "J" gene is completely dominant over its single…

Q: When two populations frequently intermix due to migration, what are the long-term consequences with…

A: Genetic variations occur due to genome difference among the organisms in a species. This enables the…

Q: Has the Pingelapese population evolved? Explain. (Hint: Does inbreeding cause a change in allele…

A: Pingelapese population is not in Hardy-Weinberg equilibrium. This is because Hardy-Weinberg…

Q: In a population the homozygous dominant individuals (AA) made up 49% of the population, while…

A:

Q: There are 653 individuals in a population 104 of the rabbits in the said population have recessive…

A: Given -  Total number of rabbits = 653 Number of rabbits with recessive, floppy ears = 104…

Q: In the lab, you will change the number of birds with each beak phenotype for the second and third…

A: Introduction :- Height, wing length, and hair colour are examples of phenotypes. Observable traits…

Q: If 90 out of 200 individuals in a population express the recessive phenotype, what is the frequency…

A: The above questions are based on the Hardy-Weinberg principle. According to this principle, the…

Q: In a population of pea plants, there were 20 pea plants with white flowers (pp), 160 were…

A: Hardy-Weinberg equation can be referred to as the calculation that can be utilized to find the…

Q: population of birds may have red feathers or orange feathers. Red feathered birds have the genotype…

A:

Q: What are the allele frequencies? (meaning what is p and what is q?) How many total butterflies are…

A:

Q: When male lions reach sexual maturity, they leave their pride in search of a new pride. Mating with…

A: Population consists of individuals of a particular species cohabiting in a certain geographical area…

Q: If in a population there are 37 individuals with genotype RR, 50 Rr individuals, and 13 rr…

A: According to the Hardy-Wienberg Law: The basic formulas are: p2 + 2pq + q2 =1 p + q = 1 p =…

Q: What is the relationship between the operational sex ratio (OSR) and sexual selection in a species?

A: Operational sex ratio OSR operational sex ratio (OSR) can be defined as the sexual competition…

Q: If a population has allele frequencies for A1 and A2 at 0.9 and 0.1 respectively, what is the…

A: Answer) The probability that A2 is lost would be 81%.

Q: Why is a balanced frequency of different alleles of a gene in a population more useful for the…

A: Introduction :- A variable form of a gene is known as an allele. Some genes exist in several…

Q: What would happen if  the allele R is favored but the migration rate is greater?

A: Variations in this might be due to genetic variation, environmental differences, or a mix of the…

Q: equilibrium, a single gene controls the skin calor. Green is dominant to brown. You sample the…

A: The genetic principle that states the value of genetic diversity will persist while passing from one…

Q: How many total alleles for wing pattern are there in the gene pool of this population? If two of…

A: Gene Pool: it refers to the total set of all the copies of all genes present in a particular…

Q: Calculate FST for two populations with pA frequencies of 0.21 and 0.71?

A: FST is the proportion of the total genetic variance contained in the sub population realted to the…

Q: In light and dark forests, What impact do you think the environment has in the peppered moth…

A: Their population increased while the population of the moths that were white with black spots…

Q: What behavioral trait(s) prevents interbreeding between different finch species?

A: Interbreeding is the process in which a species breeds with the same species of different race or…

Q: c) What type of relationship do the two populations have immediately after time Z: Polyphyletic,…

A: Taxonomy is the study of organism categorization, it is the grouping (division) of all known species…

Q: What Causes Allele Frequencies to Change in Real Populations?

A: Answer: Introduction: The allele frequency means the frequency of a gene variant in a population.…

Q: similar clines in allele frequencies on different continents are evidence for

A: Adaptive evolution refers to evolutionary changes in an organism that makes it more suited for its…

Q: A population of wild flowers was scored for flower color. There were 493 blue (BB) plants, 1633…

A: The question is related to Hardy Weinberg Equilibrium. p is the dominant allele. q is the recessive…

Q: What is the only factor that can change allele frequencies in populations to produce adaptíve…

A: Evolution is defined as the change in trait of an individual over a period of time.

Q: What is the difference between K-selected and r-selected populations

A: The idea of K selected population and r selected population was proposed by Robert McArthur and…

Q: Explain Measuring the heritability of bill depth in populations of Darwin’s finches?

A: Introduction  Environment plays major role in diversification of organisms. For example, if we place…

Q: In the Ireland, 9% of the population is red haired.  Assuming mating is random, what is the…

A: According to the mathematical model- Hardy–Weinberg equilibrium, a large isolated population…

Q: suppose 25 out of 750 students are redheads. what is frequency of redheads? if a random student is…

A: The calculation of frequency and probability is given below in the next step.

Q: • List 4 sources of genetic variation and explain how each source contributes to genetic variation •…

A: Population evolution Evolution is a prpcess of change and adoption for better survival in the…

Q: What is the average survival rate for the Minotaur when the breeding season starts?   A. 0.42…

A: Minotour is animal species which is found in the Island of Crete  It have two Allele -- 1.H1  2.H2…

Q: If the frequency of the homozygous recessive (pp) members of the population is 0.64, what is the…

A: Given: frequency of the homozygous recessive (pp) members of the population = 0.64 p2 = 0.64 let…

Q: What other factors besides random mating are necessary for a population for HW equilibrium…

A: Hardy Weinberg Model: H.W model is a null model which provides the baseline of genotype and allele…

Q: Given the allele frequencies, determine the genotypic proportions predicted for a locus in a…

A: Hardy Weinberg Principle is also known as Hardy Weinberg equilibrium model. This model explains that…

Q: Rabbits with the brown coat color allele (B) are dominant over rabbits with the white coat color…

A: Given that, the brown coat color allele (B) is dominant over white coat color allele (b) of rabbit.…

Q: population the homozygous dominant individuals made up 70% of the population, while heterozygous…

A: The Hardy-Weinberg equilibrium, often known as the Hardy-Weinberg rule, is a key population genetics…

Q: I need help finding the right answer to the question and also an explanation   is it yes or no  In…

A: Introduction In The Absence Of Disrupting Events, The Hardy-Weinberg Equilibrium States That Genetic…

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.