PRESCOTT'S MICROBILOGY
11th Edition
ISBN: 9781264075515
Author: WILLEY
Publisher: MCG
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Chapter 37, Problem 3RC
Summary Introduction
To determine: The important aspects of microbial structure, function, survival requirements and replication strategies.
Introduction. The bacteria belong to the large class of prokaryotic micro-organisms. They are divided into various categories based on different parameters. These parameters can be shape, cell wall composition, mode of respiration, pathogenicity and many more.
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a) State the Central Dogma of Molecular Biology in your own words.
b) What enzyme synthesizes mRNA?
c) Describe mRNA splicing.
Give me detailed Solution. Don't give Ai generated solution
a) The lux operon is under positive control. Based on this information, does the luxR regulator sequence make a repressor protein or an activator protein?
b) How will binding of this complex affect RNA polymerase? Remember this operon is under positive control.
c) AHL is a signal molecule that V. fisheri makes to communicate with neighboring bacterial cells. This molecule can diffuse outside of the cell and into another bacterial cell in close proximity. This type of communication between bacterial cells is known as quorum sensing. If bacterial cell density is low how will this affect the lux operon? What will happen if the density is high?
Chapter 37 Solutions
PRESCOTT'S MICROBILOGY
Ch. 37.2 - Prob. 1MICh. 37.2 - Prob. 2MICh. 37.2 - Prob. 1CCCh. 37.2 - Describe in general how biochemical tests are used...Ch. 37.2 - Prob. 3CCCh. 37.2 - Prob. 4CCCh. 37.2 - Prob. 5CCCh. 37.2 - Prob. 6CCCh. 37.3 - Prob. 1MICh. 37.3 - Prob. 2MI
Ch. 37.3 - Prob. 1CCCh. 37.3 - Prob. 2CCCh. 37.3 - Prob. 3CCCh. 37.3 - Prob. 4CCCh. 37.3 - Prob. 5CCCh. 37.3 - Name two types of immunodiffusion tests and...Ch. 37 - Prob. 1RCCh. 37 - Prob. 2RCCh. 37 - Prob. 3RCCh. 37 - Prob. 4RCCh. 37 - ELISA tests usually use a primary and secondary...Ch. 37 - Prob. 2ALCh. 37 - Prob. 3AL
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