Ecological Pyramids

Front

What is an ecological pyramid?

Back

An ecological pyramid is a graphical representation that shows the relationship between different trophic levels in an ecosystem, illustrating the distribution of biomass, energy, or numbers of organisms.

Front

What are the three main types of ecological pyramids?

Back

The three main types of ecological pyramids are: 1. Pyramid of Numbers, 2. Pyramid of Biomass, 3. Pyramid of Energy.

Front

What is biomass in an ecological context?

Back

Biomass refers to the total mass of living matter within a given area or volume, often measured in terms of weight per unit area.

Front

Which trophic level has the most biomass?

Back

Producers have the most biomass in an ecological pyramid.

Front

What are producers in an ecosystem?

Back

Producers, also known as autotrophs, are organisms that can make their own food through photosynthesis or chemosynthesis, such as plants and algae.

Front

What is a consumer in an ecosystem?

Back

Consumers are organisms that cannot produce their own food and rely on consuming other organisms for energy, including herbivores, carnivores, and omnivores.

Front

Define a population in ecological terms.

Back

A population is a group of individuals of the same species that live in a specific area and interact with one another.

Front

What is a community in ecology?

Back

A community is a group of different species that live together in a particular area and interact with each other.

Front

What is an ecosystem?

Back

An ecosystem includes all living (biotic) and non-living (abiotic) components in a specific environment, interacting as a system.

Front

What is the role of herbivores in an ecosystem?

Back

Herbivores are primary consumers that feed on producers (plants) and play a crucial role in transferring energy from plants to higher trophic levels.