Bacteria populations displayed genetic variation such as antibiotic resistance due to mutation which is the likely source of mutation Bacteria populations display genetic variation such as antibiotic resistancedue to mutation. Which is the likely source of mutation?*Because bacteria reproduce sexually, their mutations would most likely arise fromerrors in crossing over during meiosis.Because bacteria reproduce asexually, their mutations would most likely be areplication error and improper proofreading.Because bacteria reproduce sexually, their mutations would most likely arise from anenvironmental factor such as prolonged exposure to UV radiation.Because bacteria reproduce asexually, their mutations would most likely arise from anenvironmental factor such as prolonged exposure to extreme temperaturesOption 5

Bacteria reproduce asexually through a process called binary fission. In this process, a parent…

Answered: Bacteria populations display genetic…

Bacteria populations display genetic variation such as antibiotic resistance due to mutation. Which is the likely source of mutation? *

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter11: Meiosis: The Cellular Basis Of Sexual Reproduction

Section: Chapter Questions

Problem 2ITD

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Concept explainers

Genetic Recombination

Recombination is crucial to this process because it allows genes to be reassorted into diverse combinations. Genetic recombination is the process of combining genetic components from two different origins into a single unit. In prokaryotes, genetic recombination takes place by the unilateral transfer of deoxyribonucleic acid. It includes transduction, transformation, and conjugation. The genetic exchange occurring between homologous deoxyribonucleic acid sequences (DNA) from two different sources is termed general recombination. For this to happen, an identical sequence of the two recombining molecules is required. The process of genetic exchange which occurs in eukaryotes during sexual reproduction such as meiosis is an example of this type of genetic recombination.

Microbial Genetics

Genes are the functional units of heredity. They transfer characteristic information from parents to the offspring.

Question

Bacteria populations displayed genetic variation such as antibiotic resistance due to mutation which is the likely source of mutation

Bacteria populations display genetic variation such as antibiotic resistance
due to mutation. Which is the likely source of mutation?*
Because bacteria reproduce sexually, their mutations would most likely arise from
errors in crossing over during meiosis.
Because bacteria reproduce asexually, their mutations would most likely be a
replication error and improper proofreading.
Because bacteria reproduce sexually, their mutations would most likely arise from an
environmental factor such as prolonged exposure to UV radiation.
Because bacteria reproduce asexually, their mutations would most likely arise from an
environmental factor such as prolonged exposure to extreme temperatures
Option 5

Definition Definition Genetic variation refers to the differences in DNA sequence among individuals of the same species. These variations can occur due to mutations, genetic recombination, and natural selection. Genetic variation plays an important role in evolution, as it allows for the selection of traits that enhance the survival and reproduction of organisms in changing environments.

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