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WorksheetsEcosystems 11bio
Total questions: 10
Worksheet time: 4mins
What is the most accurate definition for the term "ecosystem"?
how living things interact with each other and their environment
how animals interact with the environment
all the animals that live in an environment
a place where animals live
For the following ecosystem, which is an abiotic factor?
cactus
sunlight
grass
bird
For the following picture, which are biotic factors? (select all that apply)
water
mangrove trees
humidity
monkey
In the following picture, which term best describes what is being shown?
community
organism
population
abiotic factors
Which common interaction involves organisms fighting for resources?
predation
competition
mutualism
parasitism
Energy is brought into an ecosystem through which important process?
aerobic respiration
photosynthesis
food consumption
digestion
Which of the following is able to undergo photosynthesis?
heterotroph
consumer
autotroph
decomposer
Which of the following causes dead or decaying organisms to break down?
heterotroph
consumer
autotroph
decomposer
Which of the following is not an important abiotic that would influence the type of organisms living in a desert ecosystem?
oxygen
water
sunlight
shelter
soil
What is the best adaptation that arctic foxes have for a tundra environment?
pink nose
long ears
cute features
white fur
