Photosynthesis Activity (15pts) Instructions: Fill in each of the blanks for each of the diagrams below and answer the questions that follow. Download this document and type in the answers using Word....

plant science


Photosynthesis Activity (15pts) Instructions: Fill in each of the blanks for each of the diagrams below and answer the questions that follow. Download this document and type in the answers using Word. Make sure your answers are clearly defined and easy for me to read. Upload the final document as a Word or PDF to Canvas. No handwritten assignments will be accepted. 1. Identify the major inputs and outputs for the light reaction and the Calvin Cycle of photosynthesis. (4pts) 1. ______________________ 2. ______________________ 3. ______________________ 4. ______________________ 5. ______________________ 6. ______________________ 7. ______________________ 8. ______________________ 2. Determine the appropriate labels for the structures in the light reaction below. Each of the following terms should be included: Photosystem I, Photosystem II, electron transport chain I, electron transport chain II, ATP synthase, chlorophyll, stroma, thylakoid space. (4pts) 1. ______________________ 2. ______________________ 3. ______________________ 4. ______________________ 5. ______________________ 6. ______________________ 7. ______________________ 8. ______________________ 3. Name the three stages and the final output (#4) in the Calvin Cycle. (2pts) 4 1. ______________________ 2. ______________________ 3. ______________________ 4. ______________________ 4. Light-dependent reactions take place in the _______________________ and light-independent reactions (Calvin Cycle) take place in the ______________________. (1pt) 5. During chemiosmosis in both mitochondria and chloroplasts, electron transport chains generate an H+ gradient across a membrane. Where is the concentration the greatest in the mitochondria? Where in the chloroplast? (1pt) 6. Photosystem I uses _________ pigment, whereas Photosystem II uses ________ pigment. (1pt) 7. Which enzyme is necessary for the first stage of the Calvin Cycle? Does this enzyme has an affinity for O2, CO2, or both? (1pt) 8. Name the organelles involved in the retrieval of the lost carbon molecules (RuBP) from photorespiration. (1pt)