Question 1

The combustion of fossil fuels, such as coal, oil, and gas, have contributed to the steady increase in atmosphere CO2 gas over the last 25 years.

Accepted Answer

A) True 
 B)False

Question 2

All of the following are abiotic factors, except

Accepted Answer

A)  atmospheric gases.
B)  an animal carcass.
C)  minerals.
D)  water.
E)  light.F) B) and C)
G) B) and D)

Question 3

An example of a primary consumer would be a

Accepted Answer

A)  dog.
B)  cow.
C)  tiger.
D)  mushroom.E) A) and B)
F) B) and C)

Question 4

The lithosphere is an area that is without living microorganisms.

Accepted Answer

A) True 
 B)False

Question 5

A group of organisms of the same species within a community is called a

Accepted Answer

A)  niche.
B)  habitat.
C)  population.
D)  community.
E)  biome.F) D) and E)
G) A) and E)

Question 6

A ___________ is a form of consumer that actively seeks out and ingests live prey.

Accepted Answer

The answer of A ___________ is a form of consumer...

Question 7

Which is mismatched?

Accepted Answer

A)  parasitism - one organism benefits and the other receives no benefit
B)  competition - one organism gives off substances that inhibit or kill other organisms
C)  predator - seeks out and ingests live prey
D)  scavengers - feed on live to dead cells and wastes
E)  omnivores - feed on plants and fleshF) A) and E)
G) A) and D)

Question 8

Which of the following can carry out denitrification to completion?

Accepted Answer

A)  Rhizobium
B)  Nitrobacter
C)  Pseudomonas
D)  Nostoc
E)  AzotobacterF) A) and B)
G) All of the above

Question 9

Organisms that inhabit soil or water and break down and absorb the organic matter of dead organisms are called _____.

Accepted Answer

The answer of Organisms that inhabit soil or water and...

Question 10

Discuss the specific effects caused by the runoff of organic industrial waste into a freshwater stream.

Accepted Answer

The runoff of organic industrial waste i...

Exam 26: Environmental Microbiology

Organisms that inhabit soil or water and break down and absorb the organic matter of dead organisms are called _____.

Correct Answer
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An example of a primary consumer would be a

Correct Answer
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A ___________ is a form of consumer that actively seeks out and ingests live prey.

Correct Answer
verified

A group of organisms of the same species within a community is called a

Correct Answer
verified

The lithosphere is an area that is without living microorganisms.

Correct Answer
verified

Which is mismatched?

Correct Answer
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Discuss the specific effects caused by the runoff of organic industrial waste into a freshwater stream.

Correct Answer
Answered by ExamLex AI
The runoff of organic industrial waste i...
View Answer

All of the following are abiotic factors, except

Correct Answer
verified

The combustion of fossil fuels, such as coal, oil, and gas, have contributed to the steady increase in atmosphere CO₂ gas over the last 25 years.

Correct Answer
verified

Which of the following can carry out denitrification to completion?

Correct Answer
verified

Exam 26: Environmental Microbiology

Organisms that inhabit soil or water and break down and absorb the organic matter of dead organisms are called _____.

Correct AnswerverifiedShow Answer

An example of a primary consumer would be a

Correct AnswerverifiedShow Answer

A ___________ is a form of consumer that actively seeks out and ingests live prey.

Correct AnswerverifiedShow Answer

A group of organisms of the same species within a community is called a

Correct AnswerverifiedShow Answer

The lithosphere is an area that is without living microorganisms.

Correct AnswerverifiedShow Answer

Which is mismatched?

Correct AnswerverifiedShow Answer

Discuss the specific effects caused by the runoff of organic industrial waste into a freshwater stream.

Correct AnswerAnswered by ExamLex AIThe runoff of organic industrial waste i...View AnswerShow Answer

All of the following are abiotic factors, except

Correct AnswerverifiedShow Answer

The combustion of fossil fuels, such as coal, oil, and gas, have contributed to the steady increase in atmosphere CO2 gas over the last 25 years.

Correct AnswerverifiedShow Answer

Which of the following can carry out denitrification to completion?

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
Answered by ExamLex AI
The runoff of organic industrial waste i...
View Answer

Correct Answer
verified

The combustion of fossil fuels, such as coal, oil, and gas, have contributed to the steady increase in atmosphere CO₂ gas over the last 25 years.

Correct Answer
verified

Correct Answer
verified