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Ecological Relationships: Introduction and Scenarios 1-4
Authored by Paul Randall Clark
Science
6th Grade
NGSS covered
Used 2+ times
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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which statement best defines parasitism?
One species benefits while other is unaffected
One species benefits while one is harmed
One animal hunts and kills another
Both species benefit equally over time
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A mosquito bites a human and passes malaria that makes the human sick. What type of relationship is this?
Parasitism
Mutualism
Commensalism
Predation
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which example best shows predation rather than parasitism?
Tick feeding on a deer’s blood slowly
Fungus living on a tree’s bark
Hawk catching and eating a mouse
Clownfish hiding among sea anemones
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A student says, “If one species benefits and the other is not affected, that is mutualism.” What is the best correction?
It is commensalism because one unaffected
It is predation because one is eaten
It is competition because both lose
It is parasitism because one harmed
Tags
NGSS.MS-LS2-2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which scenario shows competition between species rather than predation, mutualism, or commensalism?
Two bird species eat the same seeds
A fox hunts field mice for food
Bees pollinate blueberry flowers
Orchids grow on mango tree bark
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is the bee–flower interaction important for both populations?
Flowers gain water from bee bodies
Birds avoid predators near flowers
Bees get shelter while trees grow
Bees get food and flowers reproduce
Tags
NGSS.MS-LS2-2
NGSS.MS-LS1-4
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If a new predator reduces the hare population in the Arctic, how could this affect snowy owls that eat hares?
Owls may switch prey or decline
Owls will increase without limits
Owls stop hunting and build nests
Owls become mutualists with hares
Tags
NGSS.MS-LS2-2
NGSS.MS-LS2-4
NGSS.MS-LS2-1
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