The document discusses microscopy and cellular respiration. It provides information about microscope use including focusing, identifying plant and animal cells, and visible organelles. Cellular respiration takes place in the mitochondria, using glucose and oxygen as reactants to produce carbon dioxide, water, and energy. The purpose of cellular respiration is to make energy in cells for living things.

1. Microscopes and Cellular Respiration

2. What are 2 things you must do when you put the microscope away?

3. -turn power/ light off -put it on low power lens -wrap cord around base -clean the stage -cover the microscope

4. When you move the slide to the left, which way does the image look like it is moving in the eyepiece?

5. To the right

6. I am using the medium power objective lens—what knob do I use to adjust the focus?

7. The coarse adjustment knob OR fine adjustment knob

8. I am using the high power objective lens—what knob do I use to adjust the focus?

9. The FINE adjustment knob

10. PLANT or ANIMAL cell? How do you know?

11. Plant cell -it has a cell wall -it is more rectangular or brick-shaped

12. PLANT or ANIMAL cell? How do you know? (under a microscope)

13. Animal cell -it has a more circular/ round shape

14. What organelles can you see with the microscopes that we have in class?

15. Cell wall Cell membrane Nucleus Vacuole Chloroplast

16. In what organelle does CELLULAR RESPIRATION take place?

17. The MITOCHONDRIA

18. What are the REACTANTS in the following equation? CH 4 + 2 O 2 -> CO 2 + 2H 2 O (methane) (oxygen) (carbon dioxide) (water)

19. Methane (CH 4 ) Oxygen (O 2 )

20. How many atoms of Iodine (I) are in KI 3 ?

21. 3

22. How many atoms of Phosphorous (P) are in P 2 O 5 ?

23. 2

24. How many atoms of Oxygen (O) are in 2P 2 O 5 ?

25. 10 (2 x 5)

26. What is the equation for cellular respiration IN WORDS?

27. Glucose + oxygen  ENERGY + carbon dioxide + water

28. What are the REACTANTS of cellular respiration?

29. Glucose (C 6 H 12 O 6 ) Oxygen (0 2 )

30. What is the equation for cellular respiration using FORMULAS?

31. C 6 H 12 O 6 + 60 2  ENERGY + 6CO 2 + 6H 2 O

32. What are the PRODUCTS of cellular respiration?

33. Carbon Dioxide (CO 2 ) Water (H 2 O)

34. How many atoms of Carbon are on the REACTANTS side of the equation? C 6 H 12 O 6 + 60 2  ENERGY + 6CO 2 + 6H 2 O

35. 6 C 6 H 12 O 6 + 60 2  ENERGY + 6CO 2 + 6H 2 O

36. How many atoms of Carbon are on the PRODUCTS side of the equation? C 6 H 12 O 6 + 60 2  ENERGY + 6CO 2 + 6H 2 O

37. 6 C 6 H 12 O 6 + 60 2  ENERGY + 6 CO 2 + 6H 2 O

38. What happens to the oxygen, carbon, and hydrogen atoms in oxygen and glucose during cellular respiration?

39. They get rearranged to form carbon dioxide and water

40. Does cellular respiration happen in plant cells or animal cells?

41. Animal cells AND Plant cells

42. What is the purpose of cellular respiration?

43. To make energy in cells for living things