Question 1

In the Amazon forest,slight changes in soil properties tend to be correlated with

Accepted Answer

A) similarly slight differences in plant communities. 
B) no detectable differences in plant communities. 
C) dramatic differences in plant communities. 
D) dramatic differences in plant communities only if the soil property in question is moisture. 
E) dramatic differences in plant communities only if the soil property in question is bedrock type. 
A) similarly slight differences in plant communities. 
B) no detectable differences in plant communities. 
C) dramatic differences in plant communities. 
D) dramatic differences in plant communities only if the soil property in question is moisture. 
E) dramatic differences in plant communities only if the soil property in question is bedrock type.

Question 2

In both northern California and southwestern Ohio,the greatest number of bird species was found

Accepted Answer

A) in urban centers. 
B) in golf courses. 
C) in rural areas. 
D) in urban centers and rural areas but not in areas of intermediate land use intensity. 
E) Bird species richness did not vary along gradients of land use intensity. 
A) in urban centers. 
B) in golf courses. 
C) in rural areas. 
D) in urban centers and rural areas but not in areas of intermediate land use intensity. 
E) Bird species richness did not vary along gradients of land use intensity.

Question 3

In Michael Huston's studies of Costa Rican forest diversity,the highest tree diversity was found on soils with

Accepted Answer

A) very high fertility. 
B) moderate fertility. 
C) very low fertility. 
D) either high or low,but not moderate,fertility. 
E) There was no relationship between diversity and soil fertility. 
A) very high fertility. 
B) moderate fertility. 
C) very low fertility. 
D) either high or low,but not moderate,fertility. 
E) There was no relationship between diversity and soil fertility.

Question 4

A community is defined as

Accepted Answer

A) a group of organisms that all make their living in a similar way. 
B) a group of individuals of a single species inhabiting a defined area. 
C) the portion of a defined area that supports life. 
D) a group of subpopulations living in separate locations with active exchange of individuals among subpopulations. 
E) an association of interacting species inhabiting a defined area. 
A) a group of organisms that all make their living in a similar way. 
B) a group of individuals of a single species inhabiting a defined area. 
C) the portion of a defined area that supports life. 
D) a group of subpopulations living in separate locations with active exchange of individuals among subpopulations. 
E) an association of interacting species inhabiting a defined area.

Question 5

A relatively discrete ecological event that kills or damages organisms or alters the physical or biological environment is called a __________.

Accepted Answer

The answer of A relatively discrete ecological event that kills...

In the Amazon forest,slight changes in soil properties tend to be correlated with

In both northern California and southwestern Ohio,the greatest number of bird species was found

In Michael Huston's studies of Costa Rican forest diversity,the highest tree diversity was found on soils with

A community is defined as

A relatively discrete ecological event that kills or damages organisms or alters the physical or biological environment is called a __________.

Introduction to Ecology: Historical Foundations and Developing Frontiers

Life on Land

Life in Water

Population Genetics and Natural Selection

Temperature Relations

Water Relations

Energy and Nutrient Relations

Social Relations

Population Distribution and Abundance

Population Dynamics

Population Growth

Life Histories

Competition

Exploitative Interactions: Predation, herbivory, parasitism, and Disease

Mutualism

Species Interactions and Community Structure

Primary Production and Energy Flow

Nutrient Cycling and Retention

Succession and Stability

Landscape Ecology

Geographic Ecology

Global Ecology

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Exam 16: Species Abundance and Diversity

In the Amazon forest,slight changes in soil properties tend to be correlated with

In both northern California and southwestern Ohio,the greatest number of bird species was found

In Michael Huston's studies of Costa Rican forest diversity,the highest tree diversity was found on soils with

A community is defined as

A relatively discrete ecological event that kills or damages organisms or alters the physical or biological environment is called a __________.

Introduction to Ecology: Historical Foundations and Developing Frontiers

Life on Land

Life in Water

Population Genetics and Natural Selection

Temperature Relations

Water Relations

Energy and Nutrient Relations

Social Relations

Population Distribution and Abundance

Population Dynamics

Population Growth

Life Histories

Competition

Exploitative Interactions: Predation, herbivory, parasitism, and Disease

Mutualism

Species Interactions and Community Structure

Primary Production and Energy Flow

Nutrient Cycling and Retention

Succession and Stability

Landscape Ecology

Geographic Ecology

Global Ecology

Filters