Early Final 2022 1.1,1.2,1.3,1.4, 2.1,sem1

Early Final 2022 1.1,1.2,1.3,1.4, 2.1,sem1

Assessment

Flashcard

Biology

9th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the definition of abiotic factors?

Back

Abiotic factors are non-living chemical and physical parts of the environment that affect living organisms and the functioning of ecosystems.

2.

FLASHCARD QUESTION

Front

What is the definition of biotic factors?

Back

Biotic factors are the living components of an ecosystem, including plants, animals, and microorganisms.

3.

FLASHCARD QUESTION

Front

What is exponential growth in population dynamics?

Back

Exponential growth occurs when a population increases by a constant proportion over time, leading to a rapid increase in size.

4.

FLASHCARD QUESTION

Front

What is logistic growth in population dynamics?

Back

Logistic growth is a model of population growth that describes how a population grows rapidly at first, then slows as it approaches carrying capacity.

5.

FLASHCARD QUESTION

Front

What are feedback loops in ecosystems?

Back

Feedback loops are processes in which the output of a system influences its own operation, helping to maintain balance in ecosystems.

6.

FLASHCARD QUESTION

Front

What is the importance of recycling for the environment?

Back

Recycling reduces waste, conserves natural resources, and minimizes pollution, positively impacting the environment.

7.

FLASHCARD QUESTION

Front

What is the hydrosphere?

Back

The hydrosphere encompasses all water on Earth, including oceans, rivers, lakes, and water vapor in the atmosphere.

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