Migration is a behavioral adaptation in which animals move to more favorable environments. Use your knowledge of science to explain how migration enhances the survival of birds.

Q: Can genetic ancestry tests be used to determine specific ethnic or cultural affiliations within a…

A: The objective of the question is to understand the capability of genetic ancestry tests in…

Q: If we measure frequencies of alleles and find that they have changed, then we would do all of the…

A: Allele frequency is determined by- Number of copies of alleles appears in the population divided by…

Q: Explain in 2-3 sentences why a large population will help prevent genetic drift.

A: Genetic drift is the change in the frequency of an existing gene variant (allele) in a population…

Q: An organism's appearance or other observable characteristics O dominant recessive genotype phenotype…

A: 22. Correct answer is an option no-4, Phenotype A phenotype is an individual',s observable traits…

Q: Part 1 Create an A3 poster that demonstrates the following genetic concepts: The differ Mon - The…

A: Twin study Twin studies are a type of research in behavioural genetics that involve studying the…

Q: For which set of fitnesses is one of the alleles additive and beneficial? WAA = 1, WAB = 1.2, WBB =…

A: Polygenic traits lead to additive alleles, that indicates that multiple genes encode for the…

Q: An allele causes homozygous individuals to die before birth. The allele is continuously being…

A: Inbreeding, the mating of closely related individuals, can have a significant impact on the fitness…

Q: 1.  Mutation, as a genetic evolutionary force is: a. A strong evolutionary force b. A weak…

A: * Mutation means a small alteration in a DNA sequence. *Mutations arises dut to mistakes and errors…

Q: Please answer the question but not too long! Thanks!  Explain what would happen in the simulation…

A: Natural selection refers to the mechanism by which an organism adapts to its environment by…

Q: In a theoretical population, the frequency of the B1 allele is 0.6, and the frequency of the B2…

A: According to the Hardy -Weinberg law, the frequency of a genotype follows the equation p² + 2pq + q²…

Q: 2. Two parents know their blood types (phenotype), but not their genotype. Blood type is an example…

A: The blood group shows a codominant mode of inheritance where both alleles (A and B ) are equally…

Q: 13. IN YOUR OWN WORDS explain the concept of Social Darwinism by changing the word "species" to…

A: Human evolution is defined as "the process by which humans evolved on Earth from now-extinct apes."…

Q: 4. In a given population of 1000 individuals, the allele frequencies are a = 0.4 and A = 0.6. What…

A: Given -  Population size - 1000 Frequency of occurence of dominant allele (A) - 0.6 Frequency of…

Q: The population of chipmunks in the valley contains 240 individuals. When genotyped for the Alu gene…

A: A. Before migration the population of chipmunk in the valley was 240 and the frequency of the Alu 1…

Q: Gregor Mendel followed specific steps when breeding pea plants to determine the underlying cause and…

A: Introduction  Sir Gregor Mendel is known as the Father of Genetics. He was the pioneer scientist who…

Q: Peppered moths

A: The peppered moth is one of the most renowned examples of evolution in action: the black variety of…

Q: Dr. I.M. Bright is studying whether digital or real life exhibits at the Greensboro Science Center…

A: The experiment and its result are proper ensured only when there are correct independent, dependent…

Q: Evolution is not a mystery. We have observed many examples of populations changing over time both in…

A: In this, second paragraph is chosen to be explained . The paragraph is talking about natural…

Q: No Stripe(N) Stripe (n) Fll in the blanks (1-4) in the Punnett square below and answer the…

A: The order is 1) BbNn 2)BbNn 3) BbNn 4) Bbnn The brown with no strips are 8 in number. The albino…

Q: Explain how Darwin’s theory of evolution via natural selection was influenced by the work of…

A: Darwin gave the theory of natural selection and survival of the fittest. according to this theory in…

Q: 6. Which one of the following statements is the wrong ? a) A species is generally defined as a group…

A: The animal kingdom consists of both living and extinct organisms. Species are classified within the…

Q: During hurricanes Irma and Maria in 2017, some lizards on Pine Cay in the southern Bahamas got blown…

A: Natural selection is the process through which populations of living organisms adapt and change.…

Q: The graph below is a computer simulation run on the same population of 2,000 flies looking at the…

A: The variation in allelic frequencies in a population from generation to generation caused by random…

Q: 2. The duffy blood groups are another blood typing gene system. Dy-a allele is dominant to the Dy-o…

A: The formula to satisfy Hardy weinberg equilibrium is : p2+2pq+q2 = 1 Here, p-allelefrequency of…

Q: Please answer question 3 with full steps. Thanks in advance!

A: Phenotype refers to the observable properties of an organism as a complex outcome of inherited…

Q: For what purpose is mitochondrial genomics used?   Question 20 options:   Forensic analysis…

A: Mitochondria - Mitochondria are organelles found in the cells of most eukaryotic organisms,…

Q: Can you make a model that shows how blue eyes originated? Can you include genes, chromosomes,…

A: Punnett square is a graphical tool that predicts the likelihood of offspring inheriting certain…

Q: A. The mutation rate to new melanic alleles is 10-6, and the melanic allele is at mutation-…

A: The reduction in fitness of heterozygotes, denoted as s, is a measure of the decreased biological…

Q: A population of buffalos is isolated such that no new buffalos can come into their territory. Which…

A: Panmixia (or panmixia) is also known as random mating. Random mating is mating in a populace in…

Intelligence

Intelligence refers to the intellectual functioning that compares a person's intelligence quotient (IQ) with other people of the same age. In other words, it is the ability to understand circumstances or situations and arrive at appropriate solutions. Both animals and plants exhibit intelligence.