Biosphere levels
Biomes
Food Webs
Consumables
Energy Pyramids
100
A group of organisms that are physically similar and can mate with each other and produce offspring that can also mate and reproduce
What is a species
100
More than 50% of Earth's plants and animals live here
What is the tropical rainforest
100
Each level of a food chain
What is Tropic level
100
Primary consumers are known as this
What is herbivores
100
This much energy is passed from one level to the next
What is 10%
200
All the different populations that live together in an area along with their nonliving surroundings
What is an ecosystem
200
These 2 factors determine the biome
What is precipitation and temperature
200
The arrows in a food web show this
What is energy transfer
200
A heterotroph is also known as this
What is consumer
200
Total amount of living tissue
What is a biomass
300
All the different populations that live together in an area
What is a community
300
Known as the "arctic desert" with permafrost
What is tundra
300
This is the main source of energy in a food web
What is the sun
300
A tertiary consumer would be this
What is carnivore
300
Shows how many organisms exist at each level
What is pyramid of numbers
400
All the members of one species in an area
What is a population
400
Lowest level of precipitation and high average temperature
What is the desert
400
Consumer that gets the most energy
What is primary
400
These get energy from sunlight
What is autotrophs/producers
400
This will decrease as you move up the pyramid
What is energy
500
All the living and non-living portions of the Earth
What is the biosphere
500
We live in this where trees annually lose their leaves
What is the temperate forest
500
Organism that breaks down organic material
What is decomposer
500
Animals that eat only dead animals
What is a scavenger
500
This much energy is available at tertiary level when producers have 10,000 kcal to start
What is 10 kcal
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