Microbiology with Diseases by Body System & Modified MasteringMicrobiology with Pearson eText -- ValuePack Access Card -- for Microbiology with Diseases by Body System Package
1st Edition
ISBN: 9780133857122
Author: Robert W. Bauman Ph.D.
Publisher: PEARSON
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Chapter 22, Problem 5MC
Summary Introduction
Introduction:
Group A Streptococcus species is the cause of scarlet fever, rheumatic fever, and bacterial pharyngitis. This survives in the body using several factors, including M protein, pyrogenic toxins, a hyaluronic acid, streptolysin, and enzymes. These allow the pathogen to spread in many different ways in the human body.
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Explain down bellow what happens to the cell in pictures not in words:
Decreased pH in mitochondria
Increased ATP
Decreased pH in cytosol
Increased hydrolysis
Decreasing glycogen and triglycerides
Increased MAP kinase activity
Poor ion transport → For each one:→ What normally happens?→ What is wrong now?→ How does it mess up the cell?
1.) Community Diversity:
The brown and orange line represent two different plant communities.
a. Which color represents the community with a higher species richness?
b. Which color represents the community with a higher species evenness?
Relative abundance
0.1
0.04
0.001
2 4 6
8
10 12 14 16 18 20 22 24
Rank abundance
c. What is the maximum value of the Simpson's diversity index (remember, Simpson's
index is D = p², Simpson's diversity index is 1-D)?
d. If the Simpson's diversity index equals 1, what does that mean about the number of
species and their relative abundance within community being assessed?
1.) Community Diversity:
The brown and orange line represent two different plant communities.
a. Which color represents the community with a higher species richness?
b. Which color represents the community with a higher species evenness?
Relative abundance
0.1
0.04
0.001
2 4 6
8
10 12 14 16 18 20 22 24
Rank abundance
c. What is the maximum value of the Simpson's diversity index (remember, Simpson's
index is D = p², Simpson's diversity index is 1-D)?
d. If the Simpson's diversity index equals 1, what does that mean about the number of
species and their relative abundance within community being assessed?
Chapter 22 Solutions
Microbiology with Diseases by Body System & Modified MasteringMicrobiology with Pearson eText -- ValuePack Access Card -- for Microbiology with Diseases by Body System Package
Ch. 22 - Prob. 1TMWCh. 22 - Why must diphtheria immunization be boosted every...Ch. 22 - Why is it inappropriate to treat a cold with...Ch. 22 - Prob. 1CCSCh. 22 - Prob. 4TMWCh. 22 - Prob. 1EDCSCh. 22 - Prob. 2CCSCh. 22 - Prob. 3CCSCh. 22 - Prob. 5TMWCh. 22 - Prob. 2EDCS
Ch. 22 - Outbreaks of blastomycosis have occurred in Latin...Ch. 22 - Prob. 1MCCh. 22 - Prob. 2MCCh. 22 - Prob. 3MCCh. 22 - The glycoprotein spikes on influenzaviruses are...Ch. 22 - Prob. 5MCCh. 22 - Prob. 6MCCh. 22 - Prob. 7MCCh. 22 - Prob. 8MCCh. 22 - Prob. 9MCCh. 22 - Prob. 10MCCh. 22 - Prob. 1FIBCh. 22 - Prob. 2FIBCh. 22 - Prob. 3FIBCh. 22 - Fill in the Blanks 4. A drug commonly used to...Ch. 22 - Prob. 5FIBCh. 22 - Prob. 1MTFCh. 22 - Prob. 2MTFCh. 22 - Prob. 3MTFCh. 22 - Prob. 4MTFCh. 22 - Prob. 5MTFCh. 22 - Prob. 1VICh. 22 - Identify the following bacteria discussed in this...Ch. 22 - Prob. 1SACh. 22 - Prob. 2SACh. 22 - Prob. 3SACh. 22 - After listening to a lecture on diseases caused by...Ch. 22 - Prob. 5SACh. 22 - Prob. 6SACh. 22 - Prob. 7SACh. 22 - Prob. 8SACh. 22 - Prob. 9SACh. 22 - Prob. 10SACh. 22 - Prob. 1CTCh. 22 - An elderly man is admitted to the hospital with...Ch. 22 - Compare and contrast viral pneumonia with...Ch. 22 - Prob. 4CTCh. 22 - Prob. 5CTCh. 22 - Compare and contrast antigenic drift and antigenic...Ch. 22 - In mid-November, a worried couple brought their...Ch. 22 - Prob. 8CTCh. 22 - Prob. 9CTCh. 22 - Prob. 10CTCh. 22 - Prob. 11CTCh. 22 - Prob. 1CM
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