Ecosystem Stability

Ecosystem Stability

Assessment

Flashcard

Science

9th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is ecosystem stability?

Back

Ecosystem stability refers to the ability of an ecosystem to maintain its structure and function over time, despite external stressors or disturbances.

2.

FLASHCARD QUESTION

Front

What is biodiversity?

Back

Biodiversity is the variety of life in a particular habitat or ecosystem, including the number of different species, genetic diversity, and ecosystem diversity.

3.

FLASHCARD QUESTION

Front

What is carrying capacity?

Back

Carrying capacity is the largest number of individuals of a population that an environment can support sustainably.

4.

FLASHCARD QUESTION

Front

What is a limiting factor?

Back

A limiting factor is a resource or condition that limits the growth, abundance, or distribution of a population within an ecosystem.

5.

FLASHCARD QUESTION

Front

How does an increase in one species affect others in an ecosystem?

Back

An increase in one species can lead to a decrease in others due to competition for resources, predation, or changes in habitat.

6.

FLASHCARD QUESTION

Front

What happens to an ecosystem when a key species is removed?

Back

Removing a key species can disrupt the food web, leading to population declines or increases in other species and potentially causing ecosystem collapse.

7.

FLASHCARD QUESTION

Front

What is the role of producers in an ecosystem?

Back

Producers, such as plants, convert sunlight into energy through photosynthesis, forming the base of the food chain.

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