ࡱ> /1.@ bjbjFF " ,, 2222222F  $Ft        $*R|2   22  .SSS .2 2 S SS:G,22  nN js D0t}R-FF22222$ " S0 < Y   FF I FF Biology Photosynthesis worksheet #1 Name Date Light-Dependent Reactions 1. What occurs in the process of photosynthesis? 2. Write the overall equation for photosynthesis using words. 3. Write the overall equation for photosynthesis using chemical formulas. 4. What does photosynthesis require in addition to water and carbon dioxide? 5. Plants gather the suns energy with light-absorbing molecules called . 6. What is the principal pigment of plants? 7. Circle the letter of the region(s) of the visible spectrum in which the pigment in number 6 absorbs light very well. a. blue region b. green region c. red region d. yellow region 8. Chloroplasts contain saclike photosynthetic membranes called . 9. What is a granum? 10. The region outside the thylakoid membranes in the chloroplasts is called the . 11. What are the two reactions of photosynthesis called? a. b. 12. Complete the illustration of the overview of photosynthesis by writing the products and the reactants of the process, as well as the energy source that excites the electrons. 13. When sunlight excites the electrons in chlorophyll, how do the electrons change? 14. Circle the letter of the carrier molecule involved in photosynthesis. a. H2O b. NADP+ c. CO2 d. O2 15. How does NADP+ become NADPH? 16. Circle the letter of each sentence that is true about the light-dependent reactions. Correct the false statements. They convert ADP into ATP. They produce oxygen gas. They convert NADPH into NADP+. They convert oxygen into carbon dioxide. 17. Where do the light-dependent reactions take place? 18. What happens to water in the light-dependent reactions? 19. What are the products of the light-dependent reactions? 20. The light energy from the sun is converted to what type of energy and stored where? 21. How does ATP synthase produce ATP? 22. Where does the oxygen come from that is released during the process of photosynthesis? 23. Why is water necessary for the overall process of photosynthesis? Biology Light-Independent Reactions/ Calvin Cycle Name Date ,2;AB N ' * + - 0 3 : S \  ' 3 1Ojq"34p)5^}~-HJK hbhb hb>*hb hrhrhrhr6hd2hd2>* hr>*hr hd2>*hd2N&'@A[\B P / = ^ dhgdr ' 5 dhgdr 1Os4)6JKLMNOPQRSdhgdb & FdhgdrdhgdrSTUVWdhgdr  hd2hd2 hbhbhbhd2 1h/ =!"#$%@@@ NormalCJ_HaJmH sH tH DA@D Default Paragraph FontRiR  Table Normal4 l4a (k@(No List  &'@A[\BP/=^ '51Os4)6J K L M N O P Q R S T U V W 000000000000000x000000000000 00 0 00000000000000000000 00(00000 0 00 0 0 0 00 0000000000x0x0x0000x0x0x0x000 0000x0x0  S  q\ _ ?*urn:schemas-microsoft-com:office:smarttags stockticker KQzHP & 33333333- J  >7|88^8`o(. ^`hH.  L ^ `LhH.   ^ `hH. xx^x`hH. HLH^H`LhH. ^`hH. ^`hH. L^`LhH.88^8`o(. ^`hH.  L ^ `LhH.   ^ `hH. xx^x`hH. HLH^H`LhH. ^`hH. ^`hH. L^`LhH.7TO        TO        d2rb@ `@UnknownGz Times New Roman5Symbol3& z Arial"qhGGp6p6!24d 3QH)?d2%Biology  Photosynthesis worksheet #1MASDMASD  Oh+'0  ( D P \hpx&Biology Photosynthesis worksheet #1ofiolMASDgy ASDASDNormal MASDl 1SDMicrosoft Word 10.0@b@J@MNp6՜.+,0 hp  MASD   &Biology Photosynthesis worksheet #1 Title  !"#$%'()*+,-0Root Entry FYnN21TableWordDocument" SummaryInformation(DocumentSummaryInformation8&CompObjj  FMicrosoft Word Document MSWordDocWord.Document.89q