photosynthesis

Edit Answers
1234567891011121314151617181920
Across
  1. 3. Stroma that contains small circular DNA and ______
  2. 10. H2O from the soil will enter into the roots through the
  3. 13. The organelle that is responsible for cellular respiration is the
  4. 14. Photosynthesis occurs in plants, algae, certain other ____ and some prokaryotes.
  5. 15. The most important plant pigment
  6. 16. Thylakoids are piles into ____
  7. 18. The ______ is an organelle that carries out photosynthesis
  8. 19. and ____
  9. 20. It accepts electrons and transfer to other electron carrying molecules
Down
  1. 1. The light absorbing pigment Chlorophyll is found in the _____
  2. 2. Converts light energy to the chemical energy of food.
  3. 4. Chlorophyll __ is the main light absorbing pigment.
  4. 5. CO2 from the atmosphere will enter the leaves of the plants through the _____
  5. 6. chlorophyll __ helps prevent photo-oxidative stress
  6. 7. When the white light from the sun passes through a prism, it produces the ____ colors.
  7. 8. Photosynthesis converts light energy to the chemical energy of ____.
  8. 9. When a reaction involves ________ at least one electron from one molecule to another, oxidation-reduction reaction occurs.
  9. 11. Chloroplast is composed of Outer membrane, Inner membrane, ______, and Thylakoids
  10. 12. The light that comes from the sun
  11. 17. Two colors are used for photosynthesis, the ___