11/6/11 10:49 PM Metabolism Poster Questions: Answer the
... 31. After an electron is removed from the chlorophyll a molecule in the photosystem, how is it replaced in photosystem I and in photosystem II? Photosystem II: Oxygen evolving complex steals an electron from water, replenishing the electron and creating oxygen I: gets it from P.S. II or itself, cycl ...
... 31. After an electron is removed from the chlorophyll a molecule in the photosystem, how is it replaced in photosystem I and in photosystem II? Photosystem II: Oxygen evolving complex steals an electron from water, replenishing the electron and creating oxygen I: gets it from P.S. II or itself, cycl ...
Photosynthesis - World of Teaching
... Overview • All energy on earth comes from the sun. • We depend on: – Plants – Algae (underwater plants) – Cyanobacteria (photosynthetic bacteria) • To provide this energy to us! ...
... Overview • All energy on earth comes from the sun. • We depend on: – Plants – Algae (underwater plants) – Cyanobacteria (photosynthetic bacteria) • To provide this energy to us! ...
Photosynthesis Quiz
... electrons are fused to form ATP glucose is produced carbon fixation occurs ...
... electrons are fused to form ATP glucose is produced carbon fixation occurs ...
Photosynthesis
... • Occurs in two main phases. – Light reactions – Dark reactions, or Light-Independent reactions (aka – the Calvin Cycle) • Light reactions are the “photo” part of photosynthesis. Light is absorbed by pigments. • Dark reactions are the “synthesis” part of photosynthesis. Trapped energy from the sun i ...
... • Occurs in two main phases. – Light reactions – Dark reactions, or Light-Independent reactions (aka – the Calvin Cycle) • Light reactions are the “photo” part of photosynthesis. Light is absorbed by pigments. • Dark reactions are the “synthesis” part of photosynthesis. Trapped energy from the sun i ...
Bioenergetic Reactions
... Chlorophyll is a pigment found in the chloroplasts of plant cells. Chlorophyll A is the most important pigment in plants – responsible for the green color. It reflects green and absorbs other wavelengths. That means chlorophyll absorbs a lot more light than it reflects, which is a good thing! ...
... Chlorophyll is a pigment found in the chloroplasts of plant cells. Chlorophyll A is the most important pigment in plants – responsible for the green color. It reflects green and absorbs other wavelengths. That means chlorophyll absorbs a lot more light than it reflects, which is a good thing! ...
lecture 3 -photosynthesis
... bacteria, purple sulfur bacteria) photosynthesis occurs in stacked membranes • While organelle called the chloroplast conducts photosynthesis for eucaryotes (algae, plants) ...
... bacteria, purple sulfur bacteria) photosynthesis occurs in stacked membranes • While organelle called the chloroplast conducts photosynthesis for eucaryotes (algae, plants) ...
Photosynthesis - World of Teaching
... Overview • All energy on earth comes from the sun. • We depend on: – Plants – Algae (underwater plants) – Cyanobacteria (photosynthetic bacteria) • To provide this energy to us! ...
... Overview • All energy on earth comes from the sun. • We depend on: – Plants – Algae (underwater plants) – Cyanobacteria (photosynthetic bacteria) • To provide this energy to us! ...
Photosynthesis
... Electron transport chain Hydrogen atoms from reduced coenzymes are transferred by electron transport chain enzymes, (flavoproteins, coenzyme Q, cytochromes located in inner mitochondria membrane. Cytochromes hand on electrons and energy, which are released during red-ox processes. There is used the ...
... Electron transport chain Hydrogen atoms from reduced coenzymes are transferred by electron transport chain enzymes, (flavoproteins, coenzyme Q, cytochromes located in inner mitochondria membrane. Cytochromes hand on electrons and energy, which are released during red-ox processes. There is used the ...
Electron Transport Chain (1)
... - The big purple proteins that are connected are multiprotein complexes - When the electron finishes the journey at the last protein complex, the 2 electrons from NADH or FADH2 comes out, combining 2H+ (+) ½ O2, which makes water or H2O - That makes high concentration of H+ in the cristae - That mak ...
... - The big purple proteins that are connected are multiprotein complexes - When the electron finishes the journey at the last protein complex, the 2 electrons from NADH or FADH2 comes out, combining 2H+ (+) ½ O2, which makes water or H2O - That makes high concentration of H+ in the cristae - That mak ...
it here
... ○○ When a photon hits a chlorophyll molecule, the energy is transferred to 2 electrons exciting them –– “Photoionisation” ○○ Electrons captured by electron carriers and passed along a series of electron carriers ○○ Energy is used to pump protons across the thylakoid membranes ○○ Proton gradient is f ...
... ○○ When a photon hits a chlorophyll molecule, the energy is transferred to 2 electrons exciting them –– “Photoionisation” ○○ Electrons captured by electron carriers and passed along a series of electron carriers ○○ Energy is used to pump protons across the thylakoid membranes ○○ Proton gradient is f ...
Blue Flashcards (CR) - mvhs
... protein that works passively through chemiosmosis. As ___ moves through the protein from _____________ to ________________, the protein’s parts turn like gears. Each turn results in _____ and ___ becoming _____. ...
... protein that works passively through chemiosmosis. As ___ moves through the protein from _____________ to ________________, the protein’s parts turn like gears. Each turn results in _____ and ___ becoming _____. ...
Photosynthesis
... 4. Electrons from the primary electron acceptor pass through the electron transport chain (transport proteins) to PS I. As the electrons move through, they lose energy. This energy is used to phosphorylate ADP to form ATP molecules. (2 electrons yield about 1.5 ATPs) 5. Once in PS I, the electrons a ...
... 4. Electrons from the primary electron acceptor pass through the electron transport chain (transport proteins) to PS I. As the electrons move through, they lose energy. This energy is used to phosphorylate ADP to form ATP molecules. (2 electrons yield about 1.5 ATPs) 5. Once in PS I, the electrons a ...
8-3 worksheet
... ________________ and ______________ 8. Where do these carrier molecules get their energy? ________________________________________________________ ...
... ________________ and ______________ 8. Where do these carrier molecules get their energy? ________________________________________________________ ...
Chem 101A Exam 4 Concepts Chapter 7 – Modern Atomic Theory
... Chem 101A Exam 4 Concepts Chapter 7 – Modern Atomic Theory Use formulas that relate energy of photon, frequency, wavelength, speed of light, and the Rydberg Equation Notable scientists and their contributions: Rutherford, Bohr, Planc, de Broglie, Heisenberg, Schrödinger. The four Quantum ...
... Chem 101A Exam 4 Concepts Chapter 7 – Modern Atomic Theory Use formulas that relate energy of photon, frequency, wavelength, speed of light, and the Rydberg Equation Notable scientists and their contributions: Rutherford, Bohr, Planc, de Broglie, Heisenberg, Schrödinger. The four Quantum ...
Lecture 29
... Val E11 out of the oxygen’s path to the Fe on the other subunit. This process increases the affinity of the heme toward oxygen. The a1-b2 contacts have two stable positions . These contacts, which are joined by different but equivalent sets of hydrogen-bonds that act as a binary switch between the T ...
... Val E11 out of the oxygen’s path to the Fe on the other subunit. This process increases the affinity of the heme toward oxygen. The a1-b2 contacts have two stable positions . These contacts, which are joined by different but equivalent sets of hydrogen-bonds that act as a binary switch between the T ...
WHAT IS PHOTOSYNTHESIS?
... The process begins when one molecule of carbon dioxide is captured by means of the enzyme RuBisCO for attachment to 1 molecule “ribulose 1,5-bisphosphate” (RuBP) which is a 5-carbon sugar using electron energy of ATP molecules and and indirectly NADPH2 photons of light energy, generating unstable 6 ...
... The process begins when one molecule of carbon dioxide is captured by means of the enzyme RuBisCO for attachment to 1 molecule “ribulose 1,5-bisphosphate” (RuBP) which is a 5-carbon sugar using electron energy of ATP molecules and and indirectly NADPH2 photons of light energy, generating unstable 6 ...
Plant cells, tissues and the chloroplast
... What is photosynthesis? All life on Earth depends on photosynthesis. The process is described by the following word and symbol equations: carbon + water dioxide ...
... What is photosynthesis? All life on Earth depends on photosynthesis. The process is described by the following word and symbol equations: carbon + water dioxide ...
Anaerobic Respiration
... electron acceptor is reduced and used as the source of nutrient for cell growth. Dissimilative metabolism: A large amount of the electron acceptor is reduced for energy and the reduced product is excreted into the environment. ...
... electron acceptor is reduced and used as the source of nutrient for cell growth. Dissimilative metabolism: A large amount of the electron acceptor is reduced for energy and the reduced product is excreted into the environment. ...
NAME HONORS PHOTOSYNTHESIS Chapter 8 VOCAB QUIZ
... ________ compound other than chlorophyll that absorbs light at different wavelengths than chlorophyll; includes the yellow, red, orange pigments seen in fall leaves ________ region surrounding the thylakoid membranes inside a chloroplast ...
... ________ compound other than chlorophyll that absorbs light at different wavelengths than chlorophyll; includes the yellow, red, orange pigments seen in fall leaves ________ region surrounding the thylakoid membranes inside a chloroplast ...
Photosynthesis
... Phase 1: CO2 is incorporated, called ‘carbon fixation’ Phase 2: phosphorylation, ATP spent, efrom NADPH reduce the C chain so it stores more potential energy 6 molecules with 3 C are made – 5 are recycled and one is released as a future glucose Phase 3: cycles ...
... Phase 1: CO2 is incorporated, called ‘carbon fixation’ Phase 2: phosphorylation, ATP spent, efrom NADPH reduce the C chain so it stores more potential energy 6 molecules with 3 C are made – 5 are recycled and one is released as a future glucose Phase 3: cycles ...
Electron Transport
... thylakoid membrane. This series of molecules is called the electron transport chain, because it transfers electrons from one molecule to the next in series. As the electrons pass from molecule to molecule in the electron transport chain, they lose most of the energy that they acquired when they were ...
... thylakoid membrane. This series of molecules is called the electron transport chain, because it transfers electrons from one molecule to the next in series. As the electrons pass from molecule to molecule in the electron transport chain, they lose most of the energy that they acquired when they were ...
CHM 101
... How many molecules of oxygen are required to form 24.0 g of water based on the above reaction? ...
... How many molecules of oxygen are required to form 24.0 g of water based on the above reaction? ...
Week 4
... • See Figure 13-10 • Syn. Respiratory chain • embedded in inner membrane of mitochondrion • composed of 3 large complexes – NADH dehydrogenase – cytochrome b-c1 – cytochrome oxidase ...
... • See Figure 13-10 • Syn. Respiratory chain • embedded in inner membrane of mitochondrion • composed of 3 large complexes – NADH dehydrogenase – cytochrome b-c1 – cytochrome oxidase ...
Week 4
... • See Figure 13-10 • Syn. Respiratory chain • embedded in inner membrane of mitochondrion • composed of 3 large complexes – NADH dehydrogenase – cytochrome b-c1 – cytochrome oxidase ...
... • See Figure 13-10 • Syn. Respiratory chain • embedded in inner membrane of mitochondrion • composed of 3 large complexes – NADH dehydrogenase – cytochrome b-c1 – cytochrome oxidase ...