Photosynthesis
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Photosynthesis Notes on Crash Course Biology: Photosynthesis Video found on YouTube Read Pages 202-207 Answer Review on Page 207 What are the two types of reactions in photosynthesis? Light dependent are called what? Light independent are called what? Photosynthesis is basically respiration in ________________________ What does photosynthesis need to work? How do vascular plants get water into the plant? How does carbon dioxide get in and oxygen get out of a plant? How does sunlight get into the plant? What do plant cells have that animal cells don’t? What is the most important plastid? Where is the chlorophyll stored in the chloroplasts? The thylakoids are stacked into _______________________________ Inside the thylakoid is the______________________________ and outside the thylakoid is the _________________________________ but all is inside the chloroplasts Photosynthesis Notes on Crash Course Biology: Photosynthesis Video found on YouTube The thylakoid membranes are _______________________ bilayers and really good at maintaining concentration gradients Stage one of photosynthesis is light- _____________________________ reaction Photon of light hits __________________ in the plant What is photoexcitation? Chlorophyll is able to _________________________ molecules Splitting water creates ________________ and ______________ as byproducts Thylakoid starts to fill up with ______________________ we do this to create a ________________ in the thylakoid. Protons in the thylakoid want to get away from each other so they push their way through an enzyme called ________________________________ that uses that proton to create ______________________ The electrons continue to travel on another electron carrier to use their energy to make _______________________ At the end of the light dependent reactions you have chemical energy in the form of __________ and ____________ and a byproduct ________________ The Calvin Cycle is where __________ Reactions occur. Dark reactions don’t require energy from ____________________ Photosynthesis Notes on Crash Course Biology: Photosynthesis Video found on YouTube Dark reactions are also known as light ____________________________ reactions Where does the Calvin cycle begin? What is the first phase of the Calvin cycle called? _______________ is fixed to a five carbon compound called ribulosebisphosphate (RUBP) CO2 is connected to RUBP by an _________________ called RuBisCo The six carbon chain breaks apart into _______________ molecules of 3-phosphoglycerate The second stage of the Calvin cycle is called what? ATP slams a phosphate on to a 3-phosphoglycerate and NADPH adds some _______________ on to 3phosphoglycerate making G3P G3P can be turned into carbohydrates like _______________________, _________________________, and ________________________________ We convert ______ RUBPS into _____ G3Ps but only _______ of the G3P gets to leave the cycle and the remaining ______ G3Ps regenerate the RUBPs to restart the cycle. The third and final stage of the Calvin cycle is called what? Photosynthesis Notes on Crash Course Biology: Photosynthesis Video found on YouTube Answer Review on Page 207 1. _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 2. _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 3. _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 4. _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 5.
