2. Where do we get the energy we need to go about our daily lives?

3. We learned that photosynthesis takes the energy from the sun and uses it convert carbon dioxide (CO2) and water (H2O) into glucose (C6H12O6) and oxygen (O2)

4. ow appen but . . . does photosynthesis
This makes photosynthesis one of the most important chemical reactions in the world.
but . . . ow
appen
does photosynthesis

5. Photosynthesis
Foldable

6. Everyone needs to get a Holt biology textbook and two copies of the leaf and arrow diagrams and then break into equal lab groups.

7. Use the foldable instructions on your lab table along with the information on pages of your textbook to complete the activity

8. Share Your Work

10. CO2 1.) How does the carbon dioxide the
plant uses during photosynthesis
get into the
leaves of
the plant ?
CO2

11. 2.) What material is carried by the xylem ?
Xylem Phloem
3.) What material is carried by the phloem ?

12. 4.) Water enters the roots of the plant by what process ?

13. 5.) Primary site of photosynthesis within the leaf ?

14. O2 6.) How does the oxygen made by the plant during photosynthesis
get out of the
leaves ? O2

15. H w D d D ?
o i i o

16. Stomata CO2 1.) How does the carbon dioxide the
plant uses during photosynthesis
get into the
leaves of
the plant ?
Stomata
CO2

17. Glucose H2O 2.) What material is carried by the xylem ?
Xylem Phloem
Glucose
3.) What material is carried by the phloem ?
H2O

18. Osmosis 4.) Water enters the roots of the plant by what process ?
(diffusion of water)

19. Chloroplast
5.) Primary site of photosynthesis within the leaf ?

20. 6.) How does the oxygen made by the plant during photosynthesis
get out of the
leaves ?
Stomata O2