Microbiology: A Systems Approach
4th Edition
ISBN: 9780073402437
Author: Marjorie Kelly Cowan Professor
Publisher: McGraw-Hill Education
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Chapter 19, Problem 14TF
Summary Introduction
Introduction:
Rabies is characterized by fatal encephalitis. The symptoms of rabies are totally different from encephalitides. Rabies is caused by Rabies virus belonging to family Rhabdoviridae and genus Lyssavirus.
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a) Find a nitrogen base. What carbon is the base attached to?
b) What two nitrogenous bases are held together by 2 hydrogen bonds?
c)What two nitrogenous bases are held together by 3 hydrogen bonds?
You will be building a double-stranded DNA molecule, representing a short (20 base) sequence that could be found in a chromosome. It will have a 3' --> 5' strand and a 5' --> 3' strand.
Use two full 12-base-pair DNA models.
a) Upload a photo of a model once the first 6 nucleotides have been inserted to base pair with the two parent strands.
b)Upload a photo of DNA polymerase I and Ligase in "action" removing the RNA primer nucleotides and making new phosphodiester bonds.
c)Upload a photo of the final two DNA strands, after Termination, identifying the parent and daughter strands of each.
Write down the 12 base-pairs (ex A-T or G-C) contained in the two models you will us from top to bottom below
Model 1 bp:
Model 2 bp:
Chapter 19 Solutions
Microbiology: A Systems Approach
Ch. 19.1 - Describe the important anatomical features of the...Ch. 19.1 - Prob. 2AYPCh. 19.2 - Discuss the current state of knowledge regarding...Ch. 19.3 - Prob. 2CFCh. 19.3 - Prob. 4AYPCh. 19.3 - Prob. 5AYPCh. 19.3 - Discuss important features of meningoencephalitis,...Ch. 19.3 - Prob. 7AYPCh. 19.3 - Prob. 8AYPCh. 19.3 - Prob. 9AYP
Ch. 19.3 - Prob. 10AYPCh. 19 - Prob. 1CFCh. 19 - Prob. 1MCQCh. 19 - Prob. 2MCQCh. 19 - Meningococcal meningitis is caused by a....Ch. 19 - Prob. 4MCQCh. 19 - Prob. 5MCQCh. 19 - Prob. 6MCQCh. 19 - Prob. 7MCQCh. 19 - Prob. 8MCQCh. 19 - Prob. 9MCQCh. 19 - Prob. 10MCQCh. 19 - Prob. 11TFCh. 19 - Prob. 12TFCh. 19 - Prob. 13TFCh. 19 - Prob. 14TFCh. 19 - Prob. 15TFCh. 19 - Prob. 1CTQCh. 19 - Prob. 2CTQCh. 19 - Prob. 3CTQCh. 19 - Prob. 4CTQCh. 19 - Prob. 5CTQCh. 19 - Prob. 6CTQCh. 19 - Prob. 7CTQCh. 19 - Prob. 8CTQCh. 19 - Prob. 9CTQCh. 19 - Prob. 10CTQCh. 19 - Prob. 1CCCh. 19 - Prob. 2CCCh. 19 - Prob. 3CCCh. 19 - Prob. 1VCCh. 19 - Prob. 2VCCh. 19 - Prob. 1CM
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