Opensci Ed Ecosystem Dynamics

Quiz
•
Biology
•
11th - 12th Grade
•
Hard
+3
Standards-aligned
Charles Martinez
FREE Resource
21 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Which type of symbiosis involves both species benefitting? +/+
Mutualism
Commensalism
Parasitism
2.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Which type of symbiosis involves one species benefitting while the other is harmed? +/-
Mutualism
Commensalism
Parasitism
3.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Which type of symbiosis involves one species benefitting while the other is unaffected? +/0
Mutualism
Commensalism
Parasitism
4.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Which of the following is NOT a threat to biodiversity?
Overhunting
Invasive species
Water purification
Tags
NGSS.MS-LS2-5
5.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
All of the different species of living things in a given area is called:
Population
Community
Ecosystem
biome
6.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Coyote populations have been increasing in recent years. Which would not be a reason for their increase?
More food is available
Less competition from other predators
Less available habitat to live in.
Less threat of being hunted by humans
Tags
NGSS.MS-LS2-1
NGSS.MS-LS2-4
7.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
If the populations of grasshoppers would decrease, what affect would that have on the population of lizards?
Increase
Stay the same
Decrease
Unable to determine
Tags
NGSS.MS-LS2-1
NGSS.MS-LS2-4
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