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Unit 3 week 3 Vocabulary quiz Biomes and Ecosystems 23-24
By Kelly Downing
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10 questions
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Select the word that best matches each definition.
Question 1
1.
Question 2
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Question 3
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Question 4
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Question 5
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Question 6
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Question 7
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Question 8
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Question 9
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Question 10
10.
This is a relationship in which both organisms benefit. ++
mutualism
commensalism
parasitism
symbiosis
This is a relationship in which one organism benefits and the other is harmed but not initially killed. +-
mutualism
commensalism
parasitism
symbiosis
This word describes a forest consisting mainly of conifers or cone bearing trees.
host
parasite
temperate deciduous forest
coniferous forest (taiga or boreal)
This word means a close, long-term association between two or more species.
mutualism
commensalism
parasitism
symbiosis
This is a relationship in which one organism benefits and the other is unaffected. +0
mutualism
commensalism
parasitism
symbiosis
This is the name of the organism that naturally hunts, kills, and eats others.
prey
predator
parasite
host
This word describes an organism that benefits by harming another organism.
host
prey
mutualism
parasite
This word describes a biome which is characterized by trees that lose their leaves during the fall and grow new ones in the spring.
temperate deciduous forest
coniferous forest (taiga or boreal)
parasite
host
This is an organism that is caught and killed by an animal for food.
predator
host
prey
parasite
This word describes an organism that is harmed in a relationship.
host
predator
commensalism
parasite