Gizmos Forest Ecosystem Quiz

What is an ecological relationship?

• Interactions between organisms in an ecosystem

• The study of individual organisms in an ecosystem

• The physical environment of an ecosystem

• The process of photosynthesis in plants

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What is a predator-prey relationship?

• A predator-prey relationship is a biological interaction between two organisms, where one organism (the predator) hunts, kills, and consumes the other organism (the prey) for food.

• A predator-prey relationship is a symbiotic interaction between two organisms, where both organisms live together and depend on each other for survival.

• A predator-prey relationship is a competitive interaction between two organisms, where both organisms fight for the same resources.

• A predator-prey relationship is a mutualistic interaction between two organisms, where both organisms benefit from each other.

What is mutualism?

• Mutualism is a type of symbiotic relationship where one organism benefits and the other is unaffected.

• Mutualism is a type of symbiotic relationship where one organism benefits and the other is at a disadvantage.

• Mutualism is a type of symbiotic relationship where one organism benefits and the other is harmed.

• Mutualism is a type of symbiotic relationship between two organisms where both benefit from the interaction.

What is commensalism?

• A type of symbiotic relationship where both organisms are harmed.

• A type of symbiotic relationship where one organism benefits and the other is harmed.

• A type of symbiotic relationship where one organism benefits and the other is neither harmed nor benefited.

• A type of symbiotic relationship where both organisms benefit.

What is parasitism?

• Parasitism is a type of mutualistic relationship where both organisms benefit.

• Parasitism is a type of commensalism where one organism benefits and the other is unaffected.

• Parasitism is a type of competition where two organisms fight for resources.

• Parasitism is a type of symbiotic relationship where one organism benefits at the expense of another organism.

What is a food chain?

• A food chain is a sequence of organisms that do not rely on each other for nutrients and energy.

• A food chain is a circular sequence of organisms where each organism eats the one before it.

• A food chain is a linear sequence of organisms through which nutrients and energy pass as one organism eats another.

• A food chain is a process where organisms produce their own food through photosynthesis.

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What is a food web?

• A food web is a diagram that shows the feeding relationships between different organisms in an ecosystem.

• A food web is a tool used to measure the weight of food items.

• A food web is a recipe for a popular dish.

• A food web is a type of fishing net used to catch seafood.

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What is competition?

• A situation in which individuals or groups work together to achieve a specific goal or win a prize.

• A situation in which individuals or groups do not strive to outperform others.

• A situation in which individuals or groups collaborate to achieve a specific goal or win a prize.

• A situation in which individuals or groups strive to outperform others in order to achieve a specific goal or win a prize.

What is a producer?

• A producer is a person or entity that creates or supplies goods or services.

• A producer is a person or entity that consumes goods or services.

• A producer is a person or entity that regulates the market.

• A producer is a person or entity that transports goods or services.

What is a decomposer?

• An organism that produces food through photosynthesis

• An organism that preys on other organisms for food

• An organism that helps in the process of pollination

• An organism that breaks down dead or decaying organisms

Tags

NGSS.MS-LS2-3