Describe the relationship between genetic drift, natural selection, and antibiotic resistance
What is the relationship between Natural Selection and antibiotic resistance? How has Horizontal Gene Transfer (HGT) accelerated the process
Select the option that contains three evolutionary forces a) natural selection, genetic drift, gene flow b) somatic cells, chromosomes, natural selection c) non-random mating, genomes, variation d) proteins, genetic drift, alleles e) natural selection, DDT resistance, environment
Natural selection and genetic drift are two mechanisms that affect allele frequency at genetic variants in the population. Describe how each mechanism can affect allele frequency.
Questino 7. How I genetic drift different from natural selection? A. Natural Selection occurs because some alleles confer higher fitness, whereas genetic drift occurs because of sampling error. B. Natural selection has a stronger effect in large population, whereas genetic drift acts primarily in small populations. C. Natural selection is a mechanism of evoltion, whereas genetic drift is not a mechnaism but an outcome of evolution. D. Natrual selection tends to cause very rapid evolution whereas gentic drift tends to...
Describe the four basic causes of evolution: natural selection, mutation, genetic drift, and gene flow. The paper should be 400- 500 words (~ 1 double-spaced, APA formatted page). Refer to the attached document for the grading rubric.
explain difference between natural selection and genetic drift and how each can influence evolution in different ways. Should not be less than 200 words
5. Using the following evolutionary concepts (speciation, macroevolution, microevolution, gene flow,genetic drift, and natural selection), represent your idea of how these evolutionary concepts are related to another. Use lines to connect and show the relationship between concepts. Write a word or short phrase by each line to specify the relationship between cocnepts.
Define genetic drift and tell me how it is different from natural selection?
Note Level 2 Namc: Ch. : Pop. Genetics & Nat, Se Genetic drift: Natural selection: Fitness: Stabilizing selection: Directional selection: Disruptive selection Heritability Owl colonization experiment (think expt. design/methods and important results):
Within populations Between populations Increase genetic variation Decrease genetic variation Answer Bank migration genetic drift mutation some types of natural selection