Question 1

Figure 27.1
  
-Which step in Figure 27.1 represents anaerobic respiration?

Accepted Answer

A) I 
B) II 
C) III 
D) IV 
E) V 
A) I 
B) II 
C) III 
D) IV 
E) V

Question 2

Sedimentation of sludge occurs in

Accepted Answer

A) anaerobic sludge digestion. 
B) primary sewage treatment. 
C) secondary sewage treatment. 
D) tertiary sewage treatment. 
E) water treatment. 
A) anaerobic sludge digestion. 
B) primary sewage treatment. 
C) secondary sewage treatment. 
D) tertiary sewage treatment. 
E) water treatment.

Question 3

Which wastewater treatment process produces BOD-containing effluent used for irrigation?

Accepted Answer

A) anaerobic sludge digestion 
B) primary sewage treatment 
C) secondary sewage treatment 
D) tertiary sewage treatment 
E) water treatment 
A) anaerobic sludge digestion 
B) primary sewage treatment 
C) secondary sewage treatment 
D) tertiary sewage treatment 
E) water treatment

Question 4

All of the following are used in secondary sewage treatment EXCEPT

Accepted Answer

A) trickling filters. 
B) sludge granules or floc formation. 
C) aeration. 
D) anaerobic digestion. 
E) activated sludge. 
A) trickling filters. 
B) sludge granules or floc formation. 
C) aeration. 
D) anaerobic digestion. 
E) activated sludge.

Question 5

Figure 27.1
  
-Which of the following terms describes step III in Figure 27.1?

Accepted Answer

A) ammonification 
B) denitrification 
C) nitrification 
D) nitrogen fixation 
E) assimilation 
A) ammonification 
B) denitrification 
C) nitrification 
D) nitrogen fixation 
E) assimilation

Figure 27.1 -Which step in Figure 27.1 represents anaerobic respiration?

Sedimentation of sludge occurs in

Which wastewater treatment process produces BOD-containing effluent used for irrigation?

All of the following are used in secondary sewage treatment EXCEPT

Figure 27.1 -Which of the following terms describes step III in Figure 27.1?

The Microbial World and You

Chemical Principles

Observing Microorganisms Through a Microscope

Functional Anatomy of Prokaryotic and Eukaryotic

Microbial Metabolism

Microbial Growth

The Control of Microbial Growth

Microbial Genetics

Biotechnology and Dna Technology

Classification of Microorganisms

The Prokaryotes: Domains Bacteria and Archaea

The Eukaryotes: Fungi, algae, protozoa, and Helminths

Viruses,viroids,and Prions

Principles of Disease and Epidemiology

Microbial Mechanisms of Pathogenicity

Innate Immunity: Nonspecific Defenses of the Host

Adaptive Immunity: Specific Defenses of the Host

Practical Applications of Immunology

Disorders Associated With the Immune System

Antimicrobial Drugs

Microbial Diseases of the Skin and Eyes

Microbial Diseases of the Nervous System

Microbial Diseases of the Cardiovascular and Lymphatic Systems

Microbial Diseases of the Respiratory System

Microbial Diseases of the Digestive System

Microbial Diseases of the Urinary and Reproductive Systems

Applied and Industrial Microbiology

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Exam 27: Environmental Microbiology

Figure 27.1 -Which step in Figure 27.1 represents anaerobic respiration?

Sedimentation of sludge occurs in

Which wastewater treatment process produces BOD-containing effluent used for irrigation?

All of the following are used in secondary sewage treatment EXCEPT

Figure 27.1 -Which of the following terms describes step III in Figure 27.1?

The Microbial World and You

Chemical Principles

Observing Microorganisms Through a Microscope

Functional Anatomy of Prokaryotic and Eukaryotic

Microbial Metabolism

Microbial Growth

The Control of Microbial Growth

Microbial Genetics

Biotechnology and Dna Technology

Classification of Microorganisms

The Prokaryotes: Domains Bacteria and Archaea

The Eukaryotes: Fungi, algae, protozoa, and Helminths

Viruses,viroids,and Prions

Principles of Disease and Epidemiology

Microbial Mechanisms of Pathogenicity

Innate Immunity: Nonspecific Defenses of the Host

Adaptive Immunity: Specific Defenses of the Host

Practical Applications of Immunology

Disorders Associated With the Immune System

Antimicrobial Drugs

Microbial Diseases of the Skin and Eyes

Microbial Diseases of the Nervous System

Microbial Diseases of the Cardiovascular and Lymphatic Systems

Microbial Diseases of the Respiratory System

Microbial Diseases of the Digestive System

Microbial Diseases of the Urinary and Reproductive Systems

Applied and Industrial Microbiology

Filters