
Microorganism
Presentation
•
Science
•
7th Grade
•
Hard
Joseph Anderson
FREE Resource
6 Slides • 18 Questions
1
in Food webs
Join the quizziz
Review page
238 - 242
2
Fill in the Blanks
What do you think is the job of microorganisms in a food chain?
Type answer...
3
4
5
By decaying organic materials
6
Anything that has not been made by living organisms
Inorganic matter
Anything that has been made by living organisms
Organic matter
7
Multiple Choice
8
Multiple Choice
When the lion dies, the ______________ break down the nutrients and put them back to the soil.
producers
consumers
decomposers
9
Multiple Choice
10
Multiple Select
Which of these are not an organic matter?
wood
grass
animal waste
sand
11
Hotspot
If you were to place microorganism into this food web, were would you put them?
12
Microorganisms in a food web
13
Multiple Choice
Which organisms keep waste from piling up in an ecosystem?
decomposers
plants
14
Multiple Choice
Where do decomposers fit into the food chain?
at the beginning
in the end
any time there's waste
15
Multiple Choice
16
Multiple Choice
17
Multiple Choice
18
Multiple Choice
19
Multiple Choice
If decomposers are removed from Earth, would food still rot?
yes
no
20
Multiple Choice
Which of the following is not a role of decomposers?
breaking down biomass
recycling nutrients
releasing carbon and nitrogen back into the ecosystem
helping producers with photosynthesis
21
Multiple Choice
Based on this food chain, what could happen to the population of owls if most beetles disappeared?
It would stay the same since they don't eat beetles
Fewer owls because there would be more plants
Fewer owls because there will be less mice to eat
There is no way to predict this
22
Multiple Choice
23
Multiple Choice
Seaweed is a
Producer
Consumer
Decomposer
24
Multiple Choice
Which of the following is an example of a decomposer?
in Food webs
Join the quizziz
Review page
238 - 242
Show answer
Auto Play
Slide 1 / 24
SLIDE
Similar Resources on Wayground
18 questions
4.4.2 PRACTICE Animal Behaviors for Reproduction
Presentation
•
6th - 8th Grade
19 questions
Introduction to The Cell Cycle
Presentation
•
7th Grade
21 questions
Plant Levels of Organization
Presentation
•
7th Grade
19 questions
Cells
Presentation
•
6th - 8th Grade
19 questions
Volcanoes
Presentation
•
6th - 8th Grade
20 questions
Short-Term & Long-Term Environmental Changes
Presentation
•
8th Grade
18 questions
Energy Transformations
Presentation
•
6th - 8th Grade
18 questions
Ecosystems
Presentation
•
8th Grade
Popular Resources on Wayground
10 questions
Safety Day 2026 – Student Review
Quiz
•
9th Grade
21 questions
Continents and Oceans
Quiz
•
6th Grade
20 questions
Parts of Speech
Quiz
•
5th Grade
16 questions
Subject & Predicate
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
12 questions
Map Skills
Quiz
•
3rd Grade
22 questions
Continents and Oceans
Quiz
•
5th Grade
15 questions
Rounding Decimals
Quiz
•
5th Grade
Discover more resources for Science
10 questions
Exploring Chemical and Physical Changes
Interactive video
•
6th - 10th Grade
14 questions
Week 1 Falcon Flex Fast and Curious
Quiz
•
7th Grade
42 questions
Explore Plate Tectonics and Boundaries
Quiz
•
7th Grade
21 questions
Waves and Wave Properties
Quiz
•
6th - 8th Grade
16 questions
Photosynthesis and Cellular Respiration Review
Quiz
•
7th Grade
20 questions
Food Webs + Energy Pyramids
Quiz
•
7th Grade
9 questions
Biology: Cell Structure
Interactive video
•
7th Grade
8 questions
Diffusion and Osmosis Review
Presentation
•
6th - 8th Grade