Ecology

A group of organisms of the same species that live in the same area is called a(n):

• community

• population

• biome

• ecosystem

Tags

NGSS.MS-LS4-4

Herbivores are:

• Producers

• Primary Consumers

• Secondary Consumers

• Decomposers

Tags

NGSS.MS-LS2-2

The number of individuals in an ecosystem is:

• biomass

• species

• energy

• biodiversity

Animals that eat both plants and animals

• Herbivores

• Carnivores

• Omnivores

• Decomposers

Animals that feed on dead and decaying matter are:

• Herbivores

• Carnivores

• Omnivores

• Decomposers

All the biotic and abiotic factors in a given area make up the:

• niche

• community

• ecosystem

• population

Tags

NGSS.MS-LS2-3

What shows the number of organisms at each trophic level in an ecosystem?

• Pyramid of numbers

• Biomass pyramid

• Food web

• Food chain

Which of the following provides the most energy in ecosystems?

• keystone species

• carnivores

• herbivores

• producers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Where do autotrophs get their energy from?

• sunlight

• decaying matter

• producers

• consumers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

A lion comes across a river to drink from. This would be part of its:

• biotic factors

• niche

• habitat

• behavior