Science Fusion Virtual Lab­ Photosynthesis

Name_______________________

Class______ Date__________

Science Fusion Virtual Lab Photosynthesis

1. What are the two biological processes studied in this lab?

2. How do you think organisms capture and store energy? How do you think organisms use and release this energy?

3. In photosynthesis, plants capture solar energy to make ___________ which store ____________ energy.

4. In cellular respiration, ___________ and _____________ use these sugars to release __________ and fuel cellular activities.

5. What would be the fate of life forms on Earth without these two processes?

6. Explain the process of photosynthesis, be sure to use the following words in your answer: Carbon dioxide, Oxygen, Sugar, Sunlight, Water

7. Explain the process of Cellular Respiration, be sure to use the following words in your answer: Carbon dioxide, Oxygen, Released, Sugar, Water

8. Effect of light intensity Light intensity 0 lux 8,000 lux 62,000 lux 120,000 lux

Photosynthesis rate

Name_______________________

Class______ Date__________

9. How do you think different light intensities might affect the rate of photosynthesis?

10. In the plan that you created what variable is the constant (variable that does not change)? Independent (variable that you change)? Dependent (variable that is changed because of independent variable)?

11. Effect of carbon dioxide Carbon dioxide level

Photosynthesis rate (relative units)

12. Effect of light intensity graph (use lux graph from slide 9)

Name_______________________

Class______ Date__________

13. Effect of carbon dioxide graph (use CO2 graph from slide 9)

14. What conclusions can you draw from your simulated experiment and from your graphs?

15. What is a direct relationship? 16. How did your conclusion compare with how scientists explained this?

17. What is the general reaction for photosynthesis? Cellular Respiration Virtual Lab (slides 1316)

18. How will the levels of oxygen and carbon dioxide change over time?

19. As the hamster is running on the wheel what is happening inside of the hampster's muscle cells?

20. Why does the concentrations of gases within the jar change?

Name_______________________ 21. What is the equation for cellular respiration?

Class______ Date__________

22. what does the process do?

Photosynthesis

In which organelle does it take place?

What does it need to occur (reactants)?

What does it release (products)?

Cellular Respiration

23. List two main points from the summary of the virtual lab

 ................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download