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biology class test, 2 Class

biology A typical test for the 2nd Class with the great theme plants and their distribution .

test

1. What characteristics have the flowers of the hazelnut?
2. What is a habitat?
3. What is a biological community and who is involved?
4. denominator two typical ecosystems.
5. What is a gymnosperms ? Give you an example!
6. What is a final community? Give you an example!
7. What are the journals of the larch and spruce from?
8. What is the structure of the forest floor?
9. Describe the characteristics of a lime tree. What is the margin and the leaf shape it?
10. Give an example of the continuous food chain of producer-consumer decomposers.
11. Explain the concept of leaflet. Give you an example.
12. Name four examples of monocultures.