What are examples of ways that models can help scientists solve problems? A model can represent something very large like the solar system

A model can represent something very small like a single cell

A model can represent something very complex like the flow of energy in an ecosystem

A model can represent something that cannot be seen or touched

A model can represent every aspect of a complex system

the bedroo..

1. a host loses nutrients to a parasite

2. a parasite only benefits when the host is alive (cause if the host dies the parasite dies with it )

3. producers to consumers

4. the tapeworm is a parasite

5. they convert energy from the sun (photosynthesis)

6. sunflower-robin (i think im 80% sure)

7. producer

8. consumer

9. prey

10. fresh water snails ( cause the green algea is the producer and the snails are the primary consumers and the small fish consumer so is the big fish)