NGSS.MS-LS2-3

A connection of food chains with many food energy paths in an ecosystem is a ____________

• ecosystem
• food web
• environment

Tags

NGSS.MS-LS2-3

What is this called?

• Food Web
• Food Chain
• Abiotic Factors

Tags

NGSS.MS-LS2-3

Which level has the least amount of energy?

• producer
• decomposer
• primary consumer
• secondary consumer

Tags

NGSS.MS-LS2-3

All of the nonliving parts of an ecosystem are _______.

• biography
• biotic
• abiotic
• biology

Tags

NGSS.MS-LS2-3

Organism that breaks down dead plants & animals and releases nitrogen back into atmosphere

• bacteria
• plants
• animals
• producers

Tags

NGSS.MS-LS2-3

What percent of the energy from the producer level is available to the herbivores?

• 100%
• 90%
• 10%
• 1%

Tags

NGSS.MS-LS2-3

What is this called?

• Food Web
• Food Chain
• Abiotic Factors

Tags

NGSS.MS-LS2-3

models that show how energy flows through ecosystems

• ecological pyramid

• food pyramid

• ecosystem

• population

Tags

NGSS.MS-LS2-3

a system of food chains that shows the transfer of energy is termed

• food web

• food chain

• prey

• predator

Tags

NGSS.MS-LS2-3

All the living organisms that live in an area and the nonliving features of their environment.

• Habitat

• Niche

• Biomes

• Ecosystem

Tags

NGSS.MS-LS2-3