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Symbiosis
Interactions in Communities
| Question | Answer |
|---|---|
| Which type of symbiosis is beneficial to both organisms? | mutualism |
| Who is the host in parasitism? | The organism being harmed |
| What is the type of symbiotic relationship in which one organism benefits and the other is not affected? | commensalism |
| Which organelle performs photosynthesis? | chloroplast |
| True or False, there are more prey than predators in an ecosystem? | True |
| What is produced by photosynthesis? | glucose and oxygen |
| What are the raw materials for photosynthesis? | water, light, carbon dioxide |
| A mosquito lives off the blood of an animal. What type of symbiosis is this? | parasitism |
| An animal that hunts and kills other animals. | predator |
| What type of organism is at the bottom of an energy pyramid? | producer |