CUSTOM PRESCOTT'S MICROBIOLOGY
11th Edition
ISBN: 9781266032844
Author: WILLEY
Publisher: MCG
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Chapter 3.4, Problem 2MI
MICRO INQUIRY
Are these transporter proteins categorized as channels or carriers?
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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 3 Solutions
CUSTOM PRESCOTT'S MICROBIOLOGY
Ch. 3.2 - Retrieve, Infer, Apply Why is the term prokaryote...Ch. 3.2 - Retrieve, Infer, Apply What characteristic shapes...Ch. 3.2 - Retrieve, Infer, Apply What advantages might a...Ch. 3.2 - Prob. 4CCCh. 3.3 - Retrieve, Infer, Apply List the functions of...Ch. 3.3 - Prob. 2CCCh. 3.3 - Retrieve, Infer, Apply 3. On what basis are...Ch. 3.3 - Retrieve, Infer, Apply Describe facilitated...Ch. 3.3 - Retrieve, Infer, Apply 5. What are uniport,...Ch. 3.3 - Retrieve, Infer, Apply 6. What are siderophores?...
Ch. 3.4 - MICRO INQUIRY How does the outer membrane of the...Ch. 3.4 - MICRO INQUIRY Are these transporter proteins...Ch. 3.4 - Retrieve, Infer, Apply Describe in detail the...Ch. 3.4 - Retrieve, Infer, Apply When protoplasts and...Ch. 3.4 - Retrieve, Infer, Apply 4. The cell walls of most...Ch. 3.4 - Retrieve, Infer, Apply What two mechanisms allow...Ch. 3.5 - Retrieve, Infer, Apply What is the difference...Ch. 3.5 - Retrieve, Infer, Apply S-layers and some capsules...Ch. 3.6 - Retrieve, Infer, Apply Briefly describe the nature...Ch. 3.6 - Retrieve, Infer, Apply List the most common kinds...Ch. 3.6 - Retrieve, Infer, Apply do plasmids differ from...Ch. 3.6 - Prob. 4CCCh. 3.7 - MICRO INQUIRY How does flagellum growth compare to...Ch. 3.7 - Retrieve, Infer, Apply What are the functions of...Ch. 3.7 - Retrieve, Infer, Apply What terms are used to...Ch. 3.7 - Retrieve, Infer, Apply What is self-assembly? Why...Ch. 3.8 - Would this flagellum be found in a typical...Ch. 3.8 - Retrieve, Infer, Apply Describe the way many...Ch. 3.8 - Prob. 2CCCh. 3.8 - Prob. 3CCCh. 3.8 - Retrieve, Infer, Apply Suggest why chemotaxis is...Ch. 3.9 - Retrieve, Infer, Apply Describe the structure of...Ch. 3.9 - Retrieve, Infer, Apply Briefly describe endospore...Ch. 3.9 - Retrieve, Infer, Apply What features of the...Ch. 3 - Prob. 1RCCh. 3 - Prob. 2RCCh. 3 - Prob. 3RCCh. 3 - Propose a model for the assembly of a flagellum in...Ch. 3 - The peptidoglycan of bacteria has been compared...Ch. 3 - Why might a microbe have more than one uptake...Ch. 3 - Prob. 4ALCh. 3 - What would you expect to observe if you were able...Ch. 3 - Develop a hypothesis to explain why gas vacuoles...Ch. 3 - Prob. 7AL
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