Question 1

Estuaries and coastal wetlands are important for all of the following reasons except

Accepted Answer

A)  providing spawning and nursery grounds for marine fish and shellfish. 
B)  filtering out waterborne pollutants from swimming and wildlife areas. 
C)  providing breeding grounds for waterfowl. 
D)  providing coral for limestone production and the tourist trade. 
E)  buffering storms. 
A)  providing spawning and nursery grounds for marine fish and shellfish. 
B)  filtering out waterborne pollutants from swimming and wildlife areas. 
C)  providing breeding grounds for waterfowl. 
D)  providing coral for limestone production and the tourist trade. 
E)  buffering storms.

Question 2

A limit to adaptations that lead to natural selection include all but the following

Accepted Answer

A)  the genetic trait must already be present in the population. 
B)  the rate of reproductive capacity of the population. 
C)  survival of the fittest. 
D)  the development of certain traits within a population is random. 
E)  physical strength of individuals within a population. 
A)  the genetic trait must already be present in the population. 
B)  the rate of reproductive capacity of the population. 
C)  survival of the fittest. 
D)  the development of certain traits within a population is random. 
E)  physical strength of individuals within a population.

Question 3

Plate tectonics affect natural selection by all of the following except

Accepted Answer

A)  influencing climate through the location of continents and oceans. 
B)  isolating and adjoining species in new environments. 
C)  destroying habitats through earthquakes and volcanic eruptions. 
D)  wiping out populations with molten rock. 
E)  all of the above. 
A)  influencing climate through the location of continents and oceans. 
B)  isolating and adjoining species in new environments. 
C)  destroying habitats through earthquakes and volcanic eruptions. 
D)  wiping out populations with molten rock. 
E)  all of the above.

Question 4

Inland wetlands are often dredged or filled in for use as all of the following except

Accepted Answer

A)  cropland. 
B)  garbage dumps. 
C)  urban development. 
D)  recreational water sports. 
E)  none of these answers 
A)  cropland. 
B)  garbage dumps. 
C)  urban development. 
D)  recreational water sports. 
E)  none of these answers

Estuaries and coastal wetlands are important for all of the following reasons except

A limit to adaptations that lead to natural selection include all but the following

Plate tectonics affect natural selection by all of the following except

Inland wetlands are often dredged or filled in for use as all of the following except

Environmental Problems, Their Causes, and Sustainability

Science, Matter, Energy, and Systems

Community Ecology, Population Ecology, and the Human Population

Sustaining Biodiversity: The Species Approach

Sustaining Biodiversity: The Ecosystem Approach

Food,Soil,and Pest Management

Water Resources and Water Pollution

Nonrenewable Energy Resources

Energy Efficiency and Renewable Energy

Environmental Hazards and Human Health

Air Pollution, Climate Change, and Ozone Depletion

Urbanization and Solid and Hazardous Waste

Economics, Politics, Worldviews, and Sustainability

Filters

Exam 3: Biodiversity and Evolution

Estuaries and coastal wetlands are important for all of the following reasons except

A limit to adaptations that lead to natural selection include all but the following

Plate tectonics affect natural selection by all of the following except

Inland wetlands are often dredged or filled in for use as all of the following except

Environmental Problems, Their Causes, and Sustainability

Science, Matter, Energy, and Systems

Community Ecology, Population Ecology, and the Human Population

Sustaining Biodiversity: The Species Approach

Sustaining Biodiversity: The Ecosystem Approach

Food,Soil,and Pest Management

Water Resources and Water Pollution

Nonrenewable Energy Resources

Energy Efficiency and Renewable Energy

Environmental Hazards and Human Health

Air Pollution, Climate Change, and Ozone Depletion

Urbanization and Solid and Hazardous Waste

Economics, Politics, Worldviews, and Sustainability

Filters