Energy Flow and Ecosystems
Authored by Shawna Mattson
Science
9th - 12th Grade
NGSS covered
Used 11+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
45 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Trophic Levels show the
what grade each organism has achieved in the ecosystem
position that an organism occupies in a food chain - what it eats, and what eats it
part of the triangle the organism likes the most
elevation the organism likes to live in
Tags
NGSS.MS-LS2-3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The trophic pyramid is a triangular shape because
90% of energy is lost to heat, movement, and survival, and only 10% of energy goes to the next level
People see the top of the pyramid so it is important to know the keystone species.
10% of energy is lost to heat, movement, and survival, and only 90% of energy goes to the next level
the top of the pyramid is the pinnacle organism of an ecosystem
Tags
NGSS.MS-LS2-3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Biomass is
The mass of nonliving organisms in an area or ecosystem at a given time
All the waste produced by organisms in an area
The mass of living organisms in an area or ecosystem at a given time
The energy in an ecosystem
Tags
NGSS.MS-LS2-3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Producers obtain their energy by
the process of hunting for prey
the process of eating plants
the process of photosynthesis to make their own food from sunlight
the process of breaking down once living things
Tags
NGSS.MS-LS1-6
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
All living parts of an ecosystem (plants, animals, and decomposers) are depend on one another for
food
energy
cycling matter
food, energy, and the cycling of matter
Tags
NGSS.MS-LS2-3
NGSS.MS-LS1-6
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The carnivore level in this diagram are also known as
Producers
Primary consumers
Secondary consumers
Tertiary consumers
Tags
NGSS.MS-LS2-3
NGSS.MS-LS2-2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The herbivore level in this diagram are also known as
Producers
Primary consumers
Secondary consumers
Tertiary consumers
Tags
NGSS.MS-LS2-3
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
