EBK BROCK BIOLOGY OF MICROORGANISMS
15th Edition
ISBN: 8220103633352
Author: Stahl
Publisher: PEARSON
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Chapter 9.3, Problem 1CR
Summary Introduction
The entire amount of DNA sustains within one copy of an individual genome is called as genome size. The genome size is estimated in the terms of pictograms. In the molecular genetics, the section of reading frame that has the possibility to translate are referred as an open reading frame. The open reading frame consists of a frequent stretch of the codons includes stop codons (UAA, UGA or UAG) and start codon (AUG).
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Chapter 9 Solutions
EBK BROCK BIOLOGY OF MICROORGANISMS
Ch. 9.1 - How many protein-encoding genes are in the human...Ch. 9.1 - List three examples of how genomics has led to...Ch. 9.1 - What is one discovery resulting from the...Ch. 9.2 - What key molecules are essential for danger...Ch. 9.2 - Prob. 2MQCh. 9.2 - What is the major problem in identifying genes...Ch. 9.2 - How can protein homology assist in genome...Ch. 9.3 - What lifestyle is typical of Bacteria and Archaea...Ch. 9.3 - Prob. 2MQCh. 9.3 - Prob. 3MQ
Ch. 9.3 - Prob. 1CRCh. 9.4 - Prob. 1MQCh. 9.4 - Prob. 2MQCh. 9.4 - Prob. 3MQCh. 9.4 - Which genomes are larger, those of chloroplasts or...Ch. 9.5 - Prob. 1MQCh. 9.5 - Prob. 2MQCh. 9.5 - Prob. 3MQCh. 9.5 - What is the major difference in how duplications...Ch. 9.6 - Which class of genes is rarely transferred...Ch. 9.6 - List the major mechanisms by which horizontal gene...Ch. 9.6 - How might transposons be especially important in...Ch. 9.6 - Explain how horizontally transferred genes can be...Ch. 9.7 - Prob. 1MQCh. 9.7 - Prob. 2MQCh. 9.7 - Prob. 3MQCh. 9.7 - Explain how chromosomal islands might move between...Ch. 9.8 - Prob. 1MQCh. 9.8 - How is a metagenome analyzed?Ch. 9.8 - Prob. 1CRCh. 9.9 - Prob. 1MQCh. 9.9 - Prob. 2MQCh. 9.9 - Prob. 3MQCh. 9.9 - Prob. 1CRCh. 9.10 - Why is the term proteome ambiguous, whereas the...Ch. 9.10 - Prob. 2MQCh. 9.10 - Prob. 3MQCh. 9.10 - Prob. 1CRCh. 9.11 - Prob. 1MQCh. 9.11 - What is a secondary metabolite?Ch. 9.11 - Prob. 1CRCh. 9.12 - How are single cells isolated from a mixed...Ch. 9.12 - Prob. 2MQCh. 9.12 - How can single-cell genomics be used to address...Ch. 9.13 - Prob. 1MQCh. 9.13 - Prob. 2MQCh. 9.13 - Prob. 1CRCh. 9.14 - Prob. 1MQCh. 9.14 - Prob. 2MQCh. 9.14 - Prob. 1CRCh. 9 - Apart from genome size, what factors make complete...Ch. 9 - Describe how one might determine which proteins In...Ch. 9 - The gene encoding the beta subunit of RNA...Ch. 9 - Describe how you could use systems biology to...
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- How are the genome structures of prokaryotes and eukaryotes different?arrow_forwardWhat is the function of RNA and proteins in Prokaryotic circular genome and how it this determined?arrow_forwardWhy do geneticists studying eukaryotic organisms often construct cDNA libraries, whereas geneticistsstudying bacteria almost never do? Why might bacterial geneticists have difficulties constructing cDNA libraries even if they wanted to?arrow_forward
- Why is the genome contained within a membrane?arrow_forwardApart from genome size, what factors make completeassembly of a eukaryotic genome more difficult than assemblyof a genome from a species of Bacteria or Archaea?arrow_forwardDescribe the difference between Sanger based sequencing and Next Generation Sequencing (NGS). Why is NGS advantageous over Sanger based sequencing?arrow_forward
- What are frame-shift insertion?arrow_forwardWhat is a repetitive element in genomics? What are the types of repetitive elements? What is their effect on the ease of determining and analyzing a genome sequence?arrow_forwardWhat is the difference between nonhomologous end-joining (NHEJ) and homology-directed repair (HDR) in the context of genome editing?arrow_forward
- The E. coli genome contains 1009 Chi sequences. Do these sequences occur at random, and, if not, how much more or less frequently than random do they occur?arrow_forwardAssume 2x108 reads of 75 bps long are obtained from a next-generation sequencing experiment to sequence a human genome. Suppose the length of the human genome is 3x109 bps. What is the depth (i.e., coverage) of the sequencing?arrow_forwardWhy are closure and completeness important in genome sequencing?arrow_forward
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