| Question | Answer | 
| What do food chains show? | Food chains show how living things recieve their food and how they get their energy | 
| How long is an average food chain? | The average food chain has about 3 organisms | 
| Can the arrows for food chains be written in any way? | They can, however they must show which way the energy flows | 
| What is the source of energy for all food chains? | The ultimate source of energy would be sunlight | 
| Is the primary producer a herbivore/carnivore/omnivore or none of these? | None of these, as it is a green plant | 
| Is the primary consumer a herbivore/carnivore/omnivore or none of these? | They're herbivores | 
| Is the secondary consumer a herbivore/carnivore/omnivore or none of these? | They're carnivores | 
| Is the tertiary consumers a herbivore/carnivore/omnivore or none of these? | They're omnivores | 
| Can food chains have a quaternary consumer? | Yes, occasionally, there may be a quaternary consumer | 
| What is a trophic level? | Trophic means feeding; it means feeding levels | 
| Are food chains fully reliable? | No, this is due to the fact that food chains oversimplify the situation | 
Want to create your own Flashcards for free with GoConqr? Learn more.