Ecology Final Exam Review 12-18-24

What are possible density-dependent factors that could impact the sheep population?

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

The fluctuations in the sheep population from year 0 to year 80 are best explained by which of the following growth models?

• Exponential growth

• Logistic growth

• Linear growth

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NGSS.MS-LS2-1

NGSS.MS-LS2-4

What is the best estimate for the carrying capacity of this population?

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What effect does fire have on the presence or absence of grassland bird species?

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

How do macroinvertebrates indicate the water quality of a stream?

What type of growth is shown in the diagram?

• exponential growth
• logistic growth 
• predator-prey cycle
• boom-bust curve

Tags

NGSS.HS-LS2-1

In this food web, what trophic level is the owl?

• Producer

• Primary Consumer

• Secondary Consumer

• Tertiary Consumer

Tags

NGSS.MS-LS2-3

Yucca flowers are pollinated by yucca moths. The moths lay their eggs in the flowers where the larvae hatch and eat some of the developing seeds. Both species benefit. 

• parasitism
• commensalism
• mutualism

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NGSS.MS-LS2-2

Which land biome do we live in?

• Grassland

• Tundra

• Temperate Deciduous Forest

• Taiga

Which land biome is located near and/or along the Earth's Equator?

• Grassland

• Temperate Forest

• Tropical Rain Forest

• Tundra

Tags

NGSS.MS-ESS2-6