Chapter 8 PowerPoint
... • Transmembrane protein–pigment complex • When a chlorophyll in the reaction center absorbs a photon of light, an electron is excited to a higher energy level • Light-energized electron can be transferred to the primary electron acceptor, reducing it • Oxidized chlorophyll then fills its electron “h ...
... • Transmembrane protein–pigment complex • When a chlorophyll in the reaction center absorbs a photon of light, an electron is excited to a higher energy level • Light-energized electron can be transferred to the primary electron acceptor, reducing it • Oxidized chlorophyll then fills its electron “h ...
Thiobacillus thiooxidans
... Limited to cyclic photophosphorylation Use different methods to generate reducing power Molecules other than water are used as electron donor O2 is not produced ...
... Limited to cyclic photophosphorylation Use different methods to generate reducing power Molecules other than water are used as electron donor O2 is not produced ...
Name
... Chapter 10 Study ?’s (part 2): The Light Reactions **NOTE: Read ALL of the figure captions!!! ...
... Chapter 10 Study ?’s (part 2): The Light Reactions **NOTE: Read ALL of the figure captions!!! ...
Song Skit Story Poem Photosynthesis
... Song, Skit, or Story!!!!!!!!!!!! Chloroplast, thylakoid, stroma, sunlight, energy, electron, hydrogen ion, Water, oxygen, NADP, H, NADPH, ADP, P, ATP, ATP Synthase, Photosystem II, Photosystem I, Calvin Cycle, Light-Dependent Reaction, Electron Transport Chain, sugar, carbon dioxide, *** OK, here’s ...
... Song, Skit, or Story!!!!!!!!!!!! Chloroplast, thylakoid, stroma, sunlight, energy, electron, hydrogen ion, Water, oxygen, NADP, H, NADPH, ADP, P, ATP, ATP Synthase, Photosystem II, Photosystem I, Calvin Cycle, Light-Dependent Reaction, Electron Transport Chain, sugar, carbon dioxide, *** OK, here’s ...
2. Photosynthesis of green plants Photosynthesis of
... Mn is the manganese center, a complex containing 4 manganese atoms. Tyr is a special tyrosine molecule, which shuttles electrons to the "reaction center" of PSII. Chl P680 is the reaction center pair of chlorophyll a molecules of PSII. Excited Chl P680* has reached this state by absorbing a photon o ...
... Mn is the manganese center, a complex containing 4 manganese atoms. Tyr is a special tyrosine molecule, which shuttles electrons to the "reaction center" of PSII. Chl P680 is the reaction center pair of chlorophyll a molecules of PSII. Excited Chl P680* has reached this state by absorbing a photon o ...
Quizon ch5-6-7-8new.doc
... a. the reactants have more potential energy than the products b. energy is released c. a net input of energy is not required d. all of the above e. none of the above 7. In most land plants, photosynthesis occurs in cells of the __________ of the leaves, because these cells contain the largest number ...
... a. the reactants have more potential energy than the products b. energy is released c. a net input of energy is not required d. all of the above e. none of the above 7. In most land plants, photosynthesis occurs in cells of the __________ of the leaves, because these cells contain the largest number ...
File
... added eg. ADP + Pi ATP because ATP is continuously being made at the same rate as it is being used up it is converted into Glucose-6phosphate (high energy) ...
... added eg. ADP + Pi ATP because ATP is continuously being made at the same rate as it is being used up it is converted into Glucose-6phosphate (high energy) ...
File
... 1) Photons excite photosystem I and electrons are transferred from P700 to the primary electron acceptor 2) The electrons are not passed on to NADP+ Reductase (which would produce NADPH). Instead the electrons are passed down the ETC back to P700. [Fig. 10.14] ...
... 1) Photons excite photosystem I and electrons are transferred from P700 to the primary electron acceptor 2) The electrons are not passed on to NADP+ Reductase (which would produce NADPH). Instead the electrons are passed down the ETC back to P700. [Fig. 10.14] ...
Electron Transport
... • For every two molecules of water that are split, four electrons become available to replace those lost by chlorophyll molecules in photosystem 2. The protons that are produced are left inside the thylakoid, while the oxygen diffuses out of the chloroplast and can then leave the plant. • Oxygen can ...
... • For every two molecules of water that are split, four electrons become available to replace those lost by chlorophyll molecules in photosystem 2. The protons that are produced are left inside the thylakoid, while the oxygen diffuses out of the chloroplast and can then leave the plant. • Oxygen can ...
T/F 1. Pyruvate, the end product of glycolysis, is processed
... 6. How many molecules of CO2 are produced for each molecule of glucose that passes through glycolysis and the Krebs cycle? a. 2 b. 3 c. 6 d. 7 7. The electrons generated from the Krebs cycle are transferred to ____________ and then are shuttled to _______________. a. NAD+ / oxygen b. NAD+ / electron ...
... 6. How many molecules of CO2 are produced for each molecule of glucose that passes through glycolysis and the Krebs cycle? a. 2 b. 3 c. 6 d. 7 7. The electrons generated from the Krebs cycle are transferred to ____________ and then are shuttled to _______________. a. NAD+ / oxygen b. NAD+ / electron ...
PHOTOSYNTHESIS
... Although this article describes experiments regarding this bioinorganic molecule, there is a good diagram of the proposed catalytic mechanism on page 792 for “complex 1”, a synthesized molecule which is a functional model of the Mn4 cluster. A fully manipulable Chime version of the four-manganese ce ...
... Although this article describes experiments regarding this bioinorganic molecule, there is a good diagram of the proposed catalytic mechanism on page 792 for “complex 1”, a synthesized molecule which is a functional model of the Mn4 cluster. A fully manipulable Chime version of the four-manganese ce ...
Skill Builder _4a. 2 Photosynthesis 23 Feb 2014
... thylakoids, which resemble a long tube which is folded many tines into many stacks known as grana. The hollow inside of the tube (lumen) serves as a reservoir for the photosynthetic pigment called chlorophyll, and hydrogen ions as they are split from water (H2O). It is inside the thylakoid membrane ...
... thylakoids, which resemble a long tube which is folded many tines into many stacks known as grana. The hollow inside of the tube (lumen) serves as a reservoir for the photosynthetic pigment called chlorophyll, and hydrogen ions as they are split from water (H2O). It is inside the thylakoid membrane ...
Document
... • Light is the substrate and ultra-fast kinetic events can be studied under extremely short time periods. • Intellectually challenging and complex (biophysics, biochemistry, molecular biology, ecology). ...
... • Light is the substrate and ultra-fast kinetic events can be studied under extremely short time periods. • Intellectually challenging and complex (biophysics, biochemistry, molecular biology, ecology). ...
DiscBio: C9 Voc Definitions
... 27. photosystem associated with NADPH generation & physically/ metabolically closest to ATP synthase 28. photosystem associated with photolysis & generation of electrons, O2, & H+ 29. those organisms that trap energy from sunlight or chemical compounds to make their own food 30. an imbalance in the ...
... 27. photosystem associated with NADPH generation & physically/ metabolically closest to ATP synthase 28. photosystem associated with photolysis & generation of electrons, O2, & H+ 29. those organisms that trap energy from sunlight or chemical compounds to make their own food 30. an imbalance in the ...
Chapter 9 - Photosynthesis
... 5. The electron is then passed to a second electron carrier 6. The second electron carrier also uses its energy to pump H+ ions into the thylakoid lumen 7. The electron is then passed to a third electron carrier 8. The third electron carrier also uses its energy to pump H+ ions into the thylakoid lu ...
... 5. The electron is then passed to a second electron carrier 6. The second electron carrier also uses its energy to pump H+ ions into the thylakoid lumen 7. The electron is then passed to a third electron carrier 8. The third electron carrier also uses its energy to pump H+ ions into the thylakoid lu ...
Photosynthetic organisms
... – The term non-sulfur does not necessarily mean they can’t use sulfur - they are generally adapted to environments with less sulfur ...
... – The term non-sulfur does not necessarily mean they can’t use sulfur - they are generally adapted to environments with less sulfur ...
Our Primary Energy Source
... photosynthesis? • Pigments in the thylakoid membranes • How do plants get the water they need for photosynthesis? • From their roots. • How do plants get the carbon dioxide they need for photosynthesis? • From their stomata. ...
... photosynthesis? • Pigments in the thylakoid membranes • How do plants get the water they need for photosynthesis? • From their roots. • How do plants get the carbon dioxide they need for photosynthesis? • From their stomata. ...
Unit 2 Test Review
... o Excited electron is passed through the first series of embedded membrane proteins Plastoquinone Cytochrome b6-f Complex Plastocyanin. Along the way, the free energy from the moving electron is used to pump 4 H+ from outside to inside the thylakoid, per 2 electrons (which travel in pairs always ...
... o Excited electron is passed through the first series of embedded membrane proteins Plastoquinone Cytochrome b6-f Complex Plastocyanin. Along the way, the free energy from the moving electron is used to pump 4 H+ from outside to inside the thylakoid, per 2 electrons (which travel in pairs always ...
Dr. Harris Chemistry 105 Practice Exam 1 Isotope Atomic Number
... Energy is quantized. Emission is due to specific transitions between ground and excited states. 18. Refer to the activity series in chapter 10. For the single replacement reactions below, write the half reactions. Label the reducing and oxidizing agents. Show the net ionic equation. If no reaction o ...
... Energy is quantized. Emission is due to specific transitions between ground and excited states. 18. Refer to the activity series in chapter 10. For the single replacement reactions below, write the half reactions. Label the reducing and oxidizing agents. Show the net ionic equation. If no reaction o ...
Photosynthesis!!!!
... Figure 10.4 An overview of photosynthesis: cooperation of the light reactions and the Calvin cycle (Layer 3) ...
... Figure 10.4 An overview of photosynthesis: cooperation of the light reactions and the Calvin cycle (Layer 3) ...