ECOLOGY SOL REVIEW

Front

What is a dependent variable in an experiment?

Back

The dependent variable is the factor that is measured or observed in an experiment, which changes in response to the independent variable.

Front

What is a limiting factor in an ecosystem?

Back

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

Front

What is a climax community?

Back

A climax community is a stable and mature ecological community that has reached a steady state of development, characterized by a diverse array of species.

Front

What is carrying capacity?

Back

Carrying capacity is the maximum number of individuals of a particular species that an environment can support sustainably.

Front

What role do plants play in the carbon cycle?

Back

Plants absorb carbon dioxide during photosynthesis and release oxygen, which is essential for animal life.

Front

What is the relationship between birth rates and population growth?

Back

Higher birth rates can lead to an increase in population size, while lower birth rates can slow population growth.

Front

What is an ecosystem?

Back

An ecosystem is a community of living organisms interacting with their physical environment, including both biotic and abiotic components.

Front

What is biodiversity?

Back

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

Front

What is the difference between a food chain and a food web?

Back

A food chain is a linear sequence of organisms through which nutrients and energy pass, while a food web is a complex network of interconnected food chains.

Front

What is an ecological niche?

Back

An ecological niche is the role or function of an organism or species within an ecosystem, including its habitat, resource use, and interactions with other organisms.