Assessment criteria: Unit 2

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1. To distinguish between the different processes of nutrition and to explain each process.
2. To distinguish between autotrophic and heterotrophic nutrition.
3. To describe nutrition process in unicellular organisms.
4. To describe nutrition process in plants.
5. To explain the dark and light rings on a cut log .
6. To distinguish between feeding and digestion.
7. To explain the digestion in animals with no digestive system and to give an example of an animal with no digestive system.
8. To know the characteristics of animal digestive systems and to explain the processes that takes place during digestion.
9. To give an example of an animal with each type of digestive system.
10. To distinguish between different types of respiratory organs in animals and to explain how they work.
11. To give an example of an animal with each type of respiratory organs and two animals with no respiratory system.
12. To know the components of the circulatory system.
13. To distinguish between open and closed circulatory systems and to explain how they work.
14. To give an example of an animal with each type of circulatory system and two animals without circulatory system.
15. To describe the organs responsible for excretion in animals and to explain the process.
16. To give an example of an animal with each type of excretory organs and two animals with no excretory organs.
17. Given a drawing of the internal anatomy of an animal, to explain what kind of systems (digestive, respiratory, circulatory and excretory) it has.