1. Unit 02 Review

2. 1. What type of energy is made after solar energy is absorbed by plants during photosynthesis?

3. 1. What type of energy is made after solar energy is absorbed by plants during photosynthesis?
CHEMICAL ENERGY

4. 2. Name another organism that can undergo photsynthesis besides plants?

5. 2. Name another organism that can undergo photsynthesis besides plants?
Algae and certain types of bacteria

6. 3. Which organism in the food chain is responsible for transforming radiant energy into chemical energy?
Grasscow  coyote fungus

7. 3. Which organism in the food chain is responsible for transforming radiant energy into chemical energy?
Grasscow  coyote fungus
GRASS

8. 4. What is the chemical equation for glucose?

9. 4. What is the chemical equation for glucose?
C6H12O6

10. 5. What is the chemical equation for photosynthesis?

11. 5. What is the chemical equation for photosynthesis?

12. 6. What does autotroph mean?

13. 6. What does autotroph mean?
“organism that makes it’s own food”

14. 7. What is a herbivore and give an example?

15. 7. What is a herbivore and give an example?
An organism that eats plants.
Example: Cow.

16. 8. What is an omnivore and give an example?

17. 8. What is an omnivore and give an example?
An organism that eats both plants and animal flesh.
Example: Bear or Human.

18. 9. What is a carnivore and give an example?

19. 9. What is a carnivore and give an example?
An organism that only eats meat.
Example: Lion.

20. 10. In photosynthesis, where is the water taken in from in a plant?

21. 10. In photosynthesis, where is the water taken in from in a plant?
THE ROOTS

22. 11. What is the top layer of a leaf called, and what are it’s characteristics?

23. 11. What is the top layer of a leaf called, and what are it’s characteristics?
THE EPIDERMIS.
WAXY, TRANSPARENT OUTER LAYER TO HELP WITH PROTECTION.

24. 12. In photosynthesis, where is the CO2 taken in from in a plant?

25. 12. In photosynthesis, where is the CO2 taken in from in a plant?
THE STOMATA

26. 13. What opens and closes the stomata?

27. 13. What opens and closes the stomata?
THE GUARD CELLS

28. 14. In photosynthesis, where is the radiant energy from the sun taken in from in a plant?

29. 14. In photosynthesis, where is the radiant energy from the sun taken in from in a plant?
THE CHLOROPLASTS, FILLED WITH CHLOROPHYLL.

30. 15. A group of organisms that occupy the same position in a food chain or food web is called a ________________?

31. 15. A group of organisms that occupy the same position in a food chain or food web is called a TROPHIC LEVEL.

32. 16. The source of all energy for planet Earth is ___________.

33. 16. The source of all energy for planet Earth is ___________.
THE SUN

34. 17. What is the first trophic level after the Sun, and give an example from that level.

35. 17. What is the first trophic level after the Sun, and give an example from that level.
THE PRIMARY PRODUCERS.
EXAMPLE: APPLE TREE.

36. 18. What is the name of the stored chemical energy found in primary producers?

37. 18. What is the name of the stored chemical energy found in primary producers?
GLUCOSE

38. 19. What is the next level after Primary Producers, and give an example.

39. 19. What is the next level after Primary Producers, and give an example.
PRIMARY CONSUMERS
EXAMPLE: GRASSHOPPER

40. 20. What is the next level after Primary Consumers, and give an example.

41. 20. What is the next level after Primary Consumers, and give an example.
SECONDARY CONSUMERS
EXAMPLE: HOUSE CAT.

42. 21. Anything that doesn't make its own food, and uses the energy of others is called a ____________ .

43. 21. Anything that doesn't make its own food, and uses the energy of others is called a ____________ .
HETEROTROPH

44. 22. What is the next trophic level after Secondary Consumers and give an example.

45. 22. What is the next trophic level after Secondary Consumers and give an example.
Tertiary Consumers
Example: TIGER

46. 23. What is biomass?

47. 23. What is biomass?
Biomass is the total mass of all living matter in a given area. This matter can be converted to energy.

48. 24. What is a decomposer, and give an example.

49. 24. What is a decomposer, and give an example.
They are the guys that eat up dead bodies - both plant and animal
EXAMPLE: BACTERIA OR FUNGUS

50. 25. What is another word for decomposer?

51. 25. What is another word for decomposer?
SAPROTROPH

52. 26. Draw a food chain using all trophic levels.

53. 26. Draw a food chain using all trophic levels.

54. 27. How many producers are there?

55. 27. How many producers are there? 3