11th Edition

ISBN: 9781260409062

Author: WILLEY, Joanne

Publisher: MCGRAW-HILL HIGHER EDUCATION

Concept explainers

Molecular techniques are methods employed in molecular biology, genetics, biochemistry, and biophysics to manipulate and analyze nucleic acids (deoxyribonucleic acid (DNA) and ribonucleic acid (RNA)), protein, and lipids. Techniques in molecular biology …

DNA Fingerprinting and Gel Electrophoresis

The genetic makeup of living organisms is shown by a technique known as DNA fingerprinting. The difference is the satellite region of DNA is shown by this process. Alex Jeffreys has invented the process of DNA fingerprinting in 1985. Any biological sampl…

Molecular Markers

A known DNA sequence or gene sequence is present on a chromosome, and it is associated with a specific trait or character. It is mainly used as a genetic marker of the molecular marker. The first genetic map was done in a fruit fly, using genes as the fi…

DNA Sequencing

The most important feature of DNA (deoxyribonucleic acid) molecules are nucleotide sequences and the identification of genes and their activities. This the reason why scientists have been working to determine the sequences of pieces of DNA covered under …

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Textbook Question

Chapter 23.1, Problem 1MI

MICRO INQUIRY Refer to table 24.2 and determine how the cell walls of Streptomyces and Actinoplanes species differ from that shown here.

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Chapter 22, Problem 9AL

Chapter 23.1, Problem 2MI

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Chapter 23 Solutions

Prescott's Microbiology

Ch. 23.1 - MICRO INQUIRY Refer to table 24.2 and determine...Ch. 23.1 - MICRO INQUIRY Why do Mycobacterium spp. have...Ch. 23.1 - Prob. 3MI Ch. 23.1 - Prob. 1.1CC Ch. 23.1 - Prob. 1.2CC Ch. 23.1 - Retrieve, Infer, Apply Why are actinobacteria of...Ch. 23.1 - Prob. 1.4CC Ch. 23.1 - Retrieve, Infer, Apply Compare the morphology and...Ch. 23.1 - Prob. 1.6CC Ch. 23.1 - Prob. 1.7CC

Ch. 23.1 - Prob. 1.8CC Ch. 23.1 - Retrieve, Infer, Apply List the distinguishing...Ch. 23.1 - Prob. 2.2CC Ch. 23.1 - Prob. 2.3CC Ch. 23.1 - Retrieve, Infer, Apply Describe three ways in...Ch. 23.1 - Briefly describe the defining properties of genera...Ch. 23.1 - Prob. 2.6CC Ch. 23.1 - Examine the ingredients list on a commercial...Ch. 23.2 - What growth or survival advantage might this type...Ch. 23.2 - What is the net yield of ATP for each glucose that...Ch. 23.2 - Prob. 3MI Ch. 23.2 - Prob. 1CC Ch. 23.2 - Prob. 2CC Ch. 23.2 - Prob. 3CC Ch. 23.2 - Prob. 4CC Ch. 23.2 - How are various species of Streptococcus...Ch. 23.2 - Of what practical importance are leuconostocs?...Ch. 23.2 - What is the difference between -hemolysis and...Ch. 23.3 - The presence of an electron transport chain in a...Ch. 23.3 - In addition to its Gram-staining characteristics,...Ch. 23.3 - What are the two sources of electrons for the H....Ch. 23.4 - Prob. 1CC Ch. 23.4 - Suggest why C. tetani uses a sodium motive force...Ch. 23.4 - Prob. 3CC Ch. 23.4 - What kind of genetic evidence, in addition to 16S...Ch. 23 - Prob. 1RC Ch. 23 - Prob. 2RC Ch. 23 - Prob. 3RC Ch. 23 - Prob. 4RC Ch. 23 - Prob. 5RC Ch. 23 - Prob. 6RC Ch. 23 - Prob. 7RC Ch. 23 - Prob. 8RC Ch. 23 - Prob. 9RC Ch. 23 - Prob. 10RC Ch. 23 - Even though actinobacteria are high G + C...Ch. 23 - Given that mycolic acids are essential for...Ch. 23 - Prob. 3AL Ch. 23 - Prob. 4AL Ch. 23 - Prob. 5AL Ch. 23 - What physiological properties might account for...Ch. 23 - S. aureus strains that are resistant to...Ch. 23 - Prob. 8AL

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MICRO INQUIRY Refer to table 24.2 and determine how the cell walls of Streptomyces and Actinoplanes species differ from that shown here.

Solution Summary: The author explains that most of the antibiotics used in medicine today are synthesized by the members of Streptomyces.

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Chapter 23 Solutions