need to do a Concept Map Assignment Topic: Evolution
Be sure to include the following concepts and to label the links. If you want, you can add in additional concepts, but you do not have to
. Gene
Allele
Phenotype
Heterozygous
Homozygous
Chromosome
Genetic variation
Allele frequency
Genotype frequency
Phenotype frequency
Evolution
Hardy-Weinberg equilibrium
Mutation Natural selection
Positive selection
Negative selection
Balancing selection
Stabilizing selection
Disruptive selection
Directional selection
Sexual selection
need to do a Concept Map Assignment Topic: Evolution Be sure to include the following concepts...
Create a concept map of Speciation. Be sure to include the following concepts and to label the links. If you want, you can add in additional concepts, but you do not have to. Processes of Evolution •Genetic variation •Gene flow •Pre-zygotic isolation •Post-zygotic isolation •Biological Species Concept •Allopatric Speciation •Sympatric Speciation •Adaptive Radiation •Genetic Drift •Natural Selection •Sexual Selection •Mutation •Phylogenetic Tree •Geographic Separation
Can you complete this concept map that reviews some key ideas about evolution? Part A Drag the labels from the left to their correct locations in the concept map on the right. Reset Help Populations allele frequencies include individuals with differences due to 6 are units that undergo may be in genetic drift genetic variation sources are if change in if no change in maintained only if mutation Hardy-Weinberg equilibrium large population size, no gene flow, no mutation, random mating,...
Draw a model or concept map linking at least these evolutionary concepts. You are free to add more. When you make a link between two ideas you must write what links the concepts above the arrow. Just drawing arrows does not help build your understanding. Words required to appear in your map: allele frequencies evolution non-random mating migration natural selection genetic drift Hardy-Weinberg equilibrium population individual speciation sexual selection fossil record macroevolution phenotypic plasticity kin selection coevolution population size species...
10) In his work on pea plants, Mendel found that plant height was inherited independently of the type or color of the seed coat. This finding: A. Applies only to genes on the same chromosome B. Demonstrates the law of independent assortment C. Explains gene linkage D. Explains inheritance only in simple organisms 17) Why is the heterozygous sickle-cell genotype common only in malarial regions? A. Gene flow spread the sickle-cell allele only in malarial regions B. The heterozygous condition...
PRELAB 1. Use your textbook to define the following in your own words: a. Evolution: b. Allele: c. Heterozygous: d. Homozygous: e. Dominant allele: f. Incomplete dominance: g. Natural Selection: h. Sexual Selection 2. What is genetic drift? How does it affect populations? Give an example of an event that would cause drift. 3. Read the section on Hardy-Weinberg in your textbook (ch. 23.2) then solve the following problem. Show your work! A snap dragon is a type of flower...
need some help with worksheet View Help Open in Desktop App Tell me what you want to do B ov A A .. Ev Ev E A Style 16. In the Hardy-Weinberg equation, p+2pq-1, 2pg represents the frequency of SS) homozygous recessive individuals. TT)homozygous dominant individuals. UU)heterozygous individuals. Whomozygous recessive and heterozygous Individuals ww) homozygous dominant and heterozygous individuals. 17. At Hardy-Weinberg equilibrium, allele frequencies XX)change from one generation to the next so evolution occurs YY)remain constant from one generation...
Can you please help me make a concept map that resembles the format of the concept map in the second photo, but contains the terms in the first photo. Thank you! . Processes of Evolution » Genetic variation . Gene flow . Pre-zygotic isolation . Post-zygotic isolation . Allopatric Speciation o Adlaptive Radiation . Genetic Drift » Natural Selection » Sexual Selection Mutation o Phylogenetic: Treo t A Concept Map must have must have must have a must start with...
QUESTION 2 Climate change is a threat to the existence of many species. Which of the following limits to natural selection hinders the adaptation of species to the new climate conditions? The developmental plans of plants and animals are too complex. They cannot cope with the warmer temperatures. Mutations happen so frequently that beneficial alleles change before natural selection can substantially increase their frequency Many species not have gene variants in their gene pool that are beneficial in higher temperatures. Climate change happens so...
Question 5: Answer and give explanation In a sample of 400 men, 48 have X-linked color blindness and all the others have normal color vision. What is the frequency for the X-linked color blindness allele, assuming each man is hemizygous for the allele? A) 0.1 B) 0.12 C) 0.24 D) 0.48 E) 0.88 In a population, whenever the second most frequent allele of a gene has a frequency greater than 0.01, we refer to the situation as a: A) Genetic...
Of the following evolutionary forces; crossing over, directional selection, mutation, speciation, stabilizing selection, sex, gene flow and genetic drift which promote or maintain genetic variation within a population? a) crossing over only b) directional selection and sex c) directional selection, mutation, and speciation d) crossing over, mutation, sex, and gene flow e) only sex Of the following evolutionary forces, crossing over, directional selection, mutation, speciation, stabilizing selection, sex, gene flow and genetic drift which promote genetic differentiation (divergence) among populations?...