Match each word with the correct definition.                                                                                   theory                                                                                   scientific method                                                                                   genotype                                                                                   allele                                                                                   pleiotropy                                                                                   evolution A. change in allele frequencies in a population over time (one generation to the next) B. an organism's genetic makeup C. alternative versions of the same gene found on homologous chromosomes D. one gene influences several phenotypic expressions E. general explanatory framework based on well-tested hypotheses

Q: 1. I have found a heritable, morphologic trait that I think is phylogenetically informative. Before…

A: 1 ans..  3rd one is - must be phenotypic correlations among the traits. With out phenotypic…

Q: 7) Stabilizing selection favours a.convergent phenotypes b.intermediate phenotypes c.phenotypes at…

A: Stabilizing selection is one of the most common types of natural selection in evolution. It is a…

Q: A. When genetic drift and natural selection are combined what happens to the deleterious allele.  B.…

A: 1. GENETIC DRIFT- The random and directionless change in the allele frequency simply as a result of…

Q: G.H. Hardy and Wilhelm Weinberg created the Hardy-Weinberg principle, which states that a population…

A: Evolution is the process of gradual change in the inherited traits of a population over successive…

Q: Please help with the following: The EDAR gene carries one of the most highly differentiated SNPs in…

A: Ectodysplasin-A receptor (EDAR) is a cell surface receptor protein that is involved in the…

Q: How would I create a bar graph using this hardy Weinberg application

A: Hardy Weinberg's principle explains why a dominant allele doesn't eventually replace all other…

Q: The karyotype at right is from which of the following animals? a b C Selected answer will be…

A: The genetic material of an organism is the DNA which remain condensed in the form of chromatin in…

Q: Flies segregate for a viable (V) and lethal (L) allele. VV individuals survive while LL die at the…

A: Researchers initiated two populations with an initial frequency of the viable allele (V) set at 0.5…

Q: A hypothetical population has two alleles for an "T" gene: T and t. In a random sample of 50 diploid…

A: According to the hardy Weinberg principle p2+2pq+q2= 1. p2= Dominant homozygous 2pq= heterozygous…

Q: Which of the following does not describe a gene? A. A gene is the observable characteristics or…

A: DNA also called as deoxyribonuclei acid is the most important part of an individual that maintains…

Q: Natural Selection Natural selection allows only the better alleles to be passed onto the next…

A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…

Q: A less common but accurate definition of evolution is the change of allele frequencies in an…

A: The objective of the question is to determine the accuracy of the given statement about the…

Q: A very large population of randomly- mating laboratory mice contains 35% white mice. White coloring…

A: White recessive genotype (aa) = 35% or 0.35Dominant genotype (AA) =  ?

Q: What is a requirement for a gene pool to maintain allelic equilibrium. Select an answer and submit.…

A: A gene pool is the sum total of the genes of all individuals in a genetic community. It provides us…

Q: Which of the following rows identifies the frequency of the recessive allele for CF in the Amish…

A: The Hardy-Weinberg equilibrium is a fundamental principle in population genetics that describes the…

Q: 1. By speciation, paralogous genes for a trait are found in organisms that have the same recent…

A: These are true false questions.

Q: Microevolution is: a. A change in the number of linked genes b. A change in the allele frequency of…

A: Microevolution is the change in allele frequency of a gene in a population.These are changes…

Q: Match each definition term to one descriptor.

A: The scientific study of living organisms is known as biology.

Q: Explain the role of genetic drift in shaping the genetic landscape of populations. Compare and…

A: Genetic drift is an evolutionary mechanism in which haphazard chance events alter the frequency of…

Q: Use the following words to complete this statement: phenotype, genotype, heterozygous, homozygous,…

A: Definitions: PHENOTYPE: physical appearance of an individual as distinguished from its genetic…

Q: A derived trait ... Group of answer choices A: is something we develop in our lifetime and pass on…

A: Ancestral traits are those which pass from one generation to another. Analogous traits are those…

Q: allele frequency in a population over time … Explain the evolution of bacteria in terms of changes…

A: Evolution is the change in the species that will either promote or inhibit its survival. It is…

Q: Which of the following processes involve random (chance) events?

A: The answer is all of the above. All the events as given,Genetic drift,Genetic recombination by…

Q: Using the two Hardy-Weinberg equations, calculate the allelic and genotypic frequencies. Given the…

A: In populace genetics, the Hardy–Weinberg rule, otherwise called the Hardy–Weinberg harmony expresses…

Q: Which of the following is a conclusion Thomas Malthus made that influenced Charles Darwin's thoughts…

A: Thomas Malthus stated that the species can populate to any extent but the resources on the earth are…

Q: 5. Describe how the authors accounted for age in the methods. Why is this important? 6. Explain the…

A: 5. Accounting for Age in the MethodsHow the Authors Accounted for Age:In research that examines…

Q: In a population, a rare cancer is caused by a completely recessive allele, c. One out of every 400…

A: The Hardy-Weinberg equilibrium is a principle in population genetics that states that the…

Q: What are the conditions of Natural Selection? Select all that apply. Group of answer choices( more…

A: INTRODUCTION Natural selection Environment make changes and the organisms get adapted to it, it is…

Q: please help with question 1

A: The hypothesis is a type of supposition or proposed explanation that is made on the basis of limited…

Q: polymorphic trait and polymorphic gene Drag the appropriate items to their respective bins. a trait…

A: A trait is a distinct quality or attribute that may be seen in or assessed about an organism. Gene…

Q: Based on all observations, hypothesize the genotypes of the parent flies, making alleles correctly.…

A: The hypothesis is the explanation proposed on the basis of the previous observation or evidence of…

Pre-Darwinian Concepts