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NC Biology EOC Review: Ecosystems

NC Biology EOC Review: Ecosystems

Assessment

Flashcard

Biology

10th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is Parasitism?

Back

A relationship between two organisms where one organism benefits at the expense of the other.

2.

FLASHCARD QUESTION

Front

What is Commensalism?

Back

A relationship between two organisms where one benefits and the other is neither helped nor harmed.

3.

FLASHCARD QUESTION

Front

What is Territoriality in animals?

Back

Behavior that involves defending a specific area against others of the same species.

4.

FLASHCARD QUESTION

Front

What happens to energy as it moves up trophic levels?

Back

Energy decreases, typically by about 90% at each level.

5.

FLASHCARD QUESTION

Front

What is the role of predators in an ecosystem?

Back

Predators help control prey populations, which can prevent overgrazing and promote biodiversity.

6.

FLASHCARD QUESTION

Front

Define Competition in ecology.

Back

A relationship where two or more organisms compete for the same resources, such as food, space, or mates.

7.

FLASHCARD QUESTION

Front

What is Mutualism?

Back

A symbiotic relationship where both organisms benefit from the interaction.

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