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In mitochondria, the electron transport chain pumps H+ ions from the matrix into the intermembrane space....
The electron transport chain(ETC), or respiratory chain, is linked to proton movement and ATPsynthesis....
The electron transport chain (ETC), or respiratory chain, is linked to proton movement and ATP synthesis. Select the statements that accurately describe the electron transport chain. Choose all that apply.Prosthetic groups, such as iron-sulfur centers, are directly involved with electron transfer. The reactions of the ETC take place in the outer membrane of mitochondria. Electron carriers in the mitochondrial matrix include ubiquinone (coenzyme Q), FMN, and cytochrome c. The outer membrane of mitochondria is readily permeable to small molecules and hydrogen ions. Electrons generated...
The electron transport chain (ETC), or respiratory chain, is linked to proton movement and ATP synthesis....
The electron transport chain (ETC), or respiratory chain, is linked to proton movement and ATP synthesis. Select the statements that accurately describe the electron transport chain Choose all that apply. Electron transfer in the ETC is coupled to proton transfer from the matrix to the intermembrane space The outer membrane of mitochondria is readily permeable to small molecules and hydrogen ions. Prosthetic groups, such as iron-sulfur centers, are directly involved with electron transfer. Electron carriers in the ETC include ubiquinone...
Please help me with ALL of these questions. Thank you so much Question 7 0.3 pts...
Please help me with ALL of these questions. Thank you so
much
Question 7 0.3 pts The chloroplast is a membrane-bound organelle very similar to the mitochondrion. Both organelles are thought to have been acquired through an endosymbiotic event where a bacterium was engulfed by an ancestral eukaryotic cell and accidentally retained over evolutionary time and evolved into specialized organelles. Which area of the chloroplast is most similar to the inner membrane of the mitochondria such that both areas in...
How many membranes does the chloroplast have? 30. How many membranes doos the mitochondria have? 31....
How many membranes does the chloroplast have? 30. How many membranes doos the mitochondria have? 31. A stack of thylakoids are known as d, 4 e, 3 a. Thylakoid dises b, c. thy lakoid lumen 32. The products produced in the light independent reaction are used to drive the light dependent reac a. True b, False 33. The ATP and NADPH produces in the light reaction are used to drive the synthesis of sugars from CO2 a. True b. False...
In the mitochondrion, where does the electron transport chain pump protons? a. from the matrix to...
In the mitochondrion, where does the electron transport chain pump protons? a. from the matrix to the intermembrane space b. from the intermembrane space to the matrix c. from the cytosol to the intermembrane space d. from the intermembrane space to the cytosol e. from the cytosol to the matrix through membrane contact sites
please label important parts. Cellular Respiration begins with biologycomer.com GLYCOLYSIS PYRUVATE FERMENTATION OXYGEN KREB'S CYCLE GLUCOSE...
please label important parts.
Cellular Respiration begins with biologycomer.com GLYCOLYSIS PYRUVATE FERMENTATION OXYGEN KREB'S CYCLE GLUCOSE ETHANOL ACETYL-COA MITOCHONDRIAL MATRIX LACTIC ACID MITOCHONDRIAL CHRISTAE CARBON DIOXIDE CYTOPLASM ELECTRON TRANSPORT CHAIN ATP SNADH 2 FAOH 2 ATP 2 NADH 36 ATP which is broken down during which occurs in the 0 9900 30 coerrymes produces a net gain of results in 2 molecules of produces O in the can be used in that is used in requires releases which is oxidized,...
Question 5 (0.5 points) Where is the electron transport chain located? In the mitochondrial matrix In...
Question 5 (0.5 points) Where is the electron transport chain located? In the mitochondrial matrix In the mitochondrial outer membrane In the mitochondrial intermembrane space In the mitochondrial intermembrane Question 6 (0.5 points) What molecules release electrons into the electron transport chain? Acids Glucose and its metabolites NADH and FADH2 ADP
Choose three characteristics of chloroplasts from the following list. Select one or more: The stroma of...
Choose three characteristics of chloroplasts from the following list. Select one or more: The stroma of the chloroplast is analogous to the matrix of mitochondria. The Calvin Cycle reactions only take place in the dark. Plastoquinone is a mobile electron carrier in the thylakoid membrane. The thylakoid lumen has a higher pH relative to the stroma. The dark reactions of photosynthesis take place in the thylakoid lumen. The F1 subunit of the chloroplast ATP synthase is oriented toward the thylakoid...
Draw a mitochondria and label the outer membrane, inner membrane, intermembrane space, and matrix. Label on...
Draw a mitochondria and label the outer membrane, inner membrane, intermembrane space, and matrix. Label on your drawing the names of the 3 steps of aerobic respiration and where each of them take place.
What happens to the O2 produced by photosynthesis in chloroplasts? Choose one: O It is oxidized...
What happens to the O2 produced by photosynthesis in chloroplasts? Choose one: O It is oxidized by the citric acid cycle in the mitochondrial matrix. o It donates electrons to the mitochondrial electron-transport chain. O It is converted to the CO2 used in carbon fixation in the chloroplast stroma. o It serves as the final electron acceptor in the photosynthetic electron-transport chain. O It is consumed by oxidative phosphorylation in mitochondria. In eukaryotic cells, where does the conversion of CO2...
The electron transport chain (ETC), or respiratory chain, is linked to proton movement and ATP synthesis. Select the statements that accurately describe the electron transport chain Choose all that apply. Electron transfer in the ETC is coupled to proton transfer from the matrix to the intermembrane space The outer membrane of mitochondria is readily permeable to small molecules and hydrogen ions. Prosthetic groups, such as iron-sulfur centers, are directly involved with electron transfer. Electron carriers in the ETC include ubiquinone...
Please help me with ALL of these questions. Thank you so
much
Question 7 0.3 pts The chloroplast is a membrane-bound organelle very similar to the mitochondrion. Both organelles are thought to have been acquired through an endosymbiotic event where a bacterium was engulfed by an ancestral eukaryotic cell and accidentally retained over evolutionary time and evolved into specialized organelles. Which area of the chloroplast is most similar to the inner membrane of the mitochondria such that both areas in...
How many membranes does the chloroplast have? 30. How many membranes doos the mitochondria have? 31. A stack of thylakoids are known as d, 4 e, 3 a. Thylakoid dises b, c. thy lakoid lumen 32. The products produced in the light independent reaction are used to drive the light dependent reac a. True b, False 33. The ATP and NADPH produces in the light reaction are used to drive the synthesis of sugars from CO2 a. True b. False...
please label important parts.
Cellular Respiration begins with biologycomer.com GLYCOLYSIS PYRUVATE FERMENTATION OXYGEN KREB'S CYCLE GLUCOSE ETHANOL ACETYL-COA MITOCHONDRIAL MATRIX LACTIC ACID MITOCHONDRIAL CHRISTAE CARBON DIOXIDE CYTOPLASM ELECTRON TRANSPORT CHAIN ATP SNADH 2 FAOH 2 ATP 2 NADH 36 ATP which is broken down during which occurs in the 0 9900 30 coerrymes produces a net gain of results in 2 molecules of produces O in the can be used in that is used in requires releases which is oxidized,...
Question 5 (0.5 points) Where is the electron transport chain located? In the mitochondrial matrix In the mitochondrial outer membrane In the mitochondrial intermembrane space In the mitochondrial intermembrane Question 6 (0.5 points) What molecules release electrons into the electron transport chain? Acids Glucose and its metabolites NADH and FADH2 ADP
What happens to the O2 produced by photosynthesis in chloroplasts? Choose one: O It is oxidized by the citric acid cycle in the mitochondrial matrix. o It donates electrons to the mitochondrial electron-transport chain. O It is converted to the CO2 used in carbon fixation in the chloroplast stroma. o It serves as the final electron acceptor in the photosynthetic electron-transport chain. O It is consumed by oxidative phosphorylation in mitochondria. In eukaryotic cells, where does the conversion of CO2...
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