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WorksheetsAbitotic/Biotic Factors & Biomes
Total questions: 15
Worksheet time: 15mins
List the levels or organization in ecosystems from largest to smallest.
An ecosystem is made up of all the _______________________ and _____________________factors in an area.
(a)
Living or once-living organisms in an ecosystem are called
________________________ _________________________.
(a)
Non living elements in an ecosystem are called ___________________ _________________.
(a)
Bio means (a)
"A" is the prefix that means
(a)
Biotic or Abiotic?
Biotic
Abiotic
Biotic or Abiotic?
Biotic
Abiotic
Biotic or Abiotic?
Biotic
Abiotic
The largest number of individuals of the same species that an area can support is its
limiting factor
Carrying capacity
Abiotic factors
Biotic factors
The _____________________________ ____________________________ limits the number of individuals that can live in an ecosystem.
Limiting factor
Carrying capacity
Biotic factor
Abiotic
A large community of plants and animals that occupy a distinct region of the world is a
Microhabitat
Species
Ecology
Biomes
World biomes are classified by all but one of these. Choose the one not used.
Climate
Geography
Vegetation
Communities
This biome covers 70 % of Earth’s surface.
Rainforest
Ocean
Coniferous Forest
Desert
This biome has a cold harsh climate and short growing season..
Desert
Temporate forest
Tundra
Grassland
