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Ecological Concepts Quiz

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What is the carrying capacity of a species in a particular environment?

The initial population size when the species is introduced

The lowest population size the environment can sustain

The average population size over time

The maximum population size the environment can support sustainably (correct)

What is intraspecific competition?

Competition among individuals of the same species (correct)

Competition between producers and consumers

Competition among individuals of different species

Competition between predator and prey

What is the role of decomposers in nutrient cycles?

They reduce the availability of nutrients

They break down organic matter, returning nutrients to the environment (correct)

They only consume nutrients without releasing any

They have no impact on nutrient cycles

How do animals contribute to the environment in terms of carbon dioxide?

They release carbon dioxide as a byproduct of cellular respiration (A) Signup and view all the answers

What is a product of photosynthesis?

Oxygen (A) Signup and view all the answers

Carrying capacity is the lowest population of a species that can live in a particular environment.

False (B) Signup and view all the answers

Intraspecific competition is competition among different species.

False (B) Signup and view all the answers

Decomposers are an important part of all nutrient cycles.

True (A) Signup and view all the answers

Animals add carbon dioxide to the environment through the process of cellular respiration.

True (A) Signup and view all the answers

Carbon dioxide is a product of photosynthesis.

True (A) Signup and view all the answers

Ecological Concepts Quiz

Choose a study mode

Podcast

Questions and Answers

What is the carrying capacity of a species in a particular environment?

What is intraspecific competition?

What is the role of decomposers in nutrient cycles?

How do animals contribute to the environment in terms of carbon dioxide?

What is a product of photosynthesis?

Carrying capacity is the lowest population of a species that can live in a particular environment.

Intraspecific competition is competition among different species.

Decomposers are an important part of all nutrient cycles.

Animals add carbon dioxide to the environment through the process of cellular respiration.

Carbon dioxide is a product of photosynthesis.

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