What process occurs in structure H photosynthesis?
Terms in this set (13) What process occurs in structure H? Photosynthesis produces glucose and releases oxygen into the atmosphere.
What process occurs within Box B quizlet?
What process occurs within Box B? The citric acid cycle transfers electrons to NADH and FADH2. What molecule is indicated by the letter D? Oxygen is the final electron acceptor of cellular respiration.
Where do the processes indicated by the letter C occur?
Where do the processes indicated by the letter C occur? Locations of key reaction pathways and ATP production within the cell.
Which molecule is metabolized in a cell to produce energy currency in the form of at?
Glucose. glucose is used to produce high-energy ATP in a cell. Which molecule is metabolized in a cell to produce energy "currency" in the form of ATP?
What occurs in both photosynthesis and cellular respiration?
Correct answer: In both cellular respiration and photosynthesis, chemiosmosis occurs. Chemiosmosis is the process in which the creation of a proton gradient leads to the transport of proton down its concentration gradient to produce ATP. This occurs in the electron transport chain in both mitochondrias and chloroplast.
What is the function of structure e?
What is the function of Structure E? stabilization of the phospholipids; Cholesterol helps to stabilize the structure of the plasma membrane.
What process is occurring in Box C quizlet?
What process is occurring in Box C? competitive exclusion.
What process occurs in Box A A scheme of cellular respiration at Box A which is located in the cytosol glucose turns into pyruvate with release of?
What process occurs in Box A? (A scheme of cellular respiration. At box A, which is located in the cytosol, glucose turns into pyruvate with release of ATP and electrons carried by NADH. Pyruvate from this stage is used in a cycle in box B, which is located in the mitochondrion.
Where does glycolysis take place?
the cytoplasm Glycolysis takes place in the cytoplasm. Within the mitochondrion, the citric acid cycle occurs in the mitochondrial matrix, and oxidative metabolism occurs at the internal folded mitochondrial membranes (cristae).
Which letter indicates the process during which oxygen is consumed quizlet?
Which letter (s) indicate the process during which oxygen is consumed? Oxidative phosphorylation is the process by which ATP is formed as a result of the transfer of electrons from NADH or FADH2 to O2 (molecular oxygen) by a series of electron carriers.
Which process occurs within the mitochondria?
The process is called oxidative phosphorylation and it happens inside mitochondria. In the matrix of mitochondria the reactions known as the citric acid or Krebs cycle produce a chemical called NADH. NADH is then used by enzymes embedded in the mitochondrial inner membrane to generate adenosine triphosphate (ATP).
What type of transport is the movement of the hydrogen ions from the inner membrane space to the matrix?
electron transport During electron transport, energy is used to pump hydrogen ions across the mitochondrial inner membrane, from the matrix into the intermembrane space. A chemiosmotic gradient causes hydrogen ions to flow back across the mitochondrial membrane into the matrix, through ATP synthase, producing ATP.
Where the processes of photosynthesis and aerobic cellular respiration occur?
Photosynthesis takes place in the chloroplasts and organelles of a plant cell. Respiration takes place in the cytoplasm and mitochondria in the cell of a living organism.
Which of the following occurs in cellular respiration?
Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP. The stages of cellular respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs cycle, and oxidative phosphorylation.
What is the function of structure e membrane?
What is the function of Structure E? – (Cholesterol helps to stabilize the structure of the plasma membrane.) You just studied 18 terms!
What is the function of structure?
In biology, a key idea is that structure determines function. In other words, the way something is arranged enables it to play its role and fulfill its job within an organism (a living thing). Structure-function relationships arise through the process of natural selection.
Which of the following processes takes place in the cytosol of a eukaryotic cell?
Which of the following processes occurs in the cytosol of a eukaryotic cell? Explanation: The correct answer to this question is glycolysis and fermentation.
Which of the following process occurs in glycolysis?
Glycolysis is the metabolic pathway, that converts glucose into pyruvate. In it oxidation of glucose is involved. The free energy released in this process is used to form the high-energy compounds ATP and NADH.
In which reactions of cellular respiration does substrate level phosphorylation occur?
Substrate-‐level phosphorylation occurs in glycolysis and in the citric acid cycle (a part of cellular respiration).
What occurs glycolysis?
Glycolysis occurs in the cytoplasm where one 6 carbon molecule of glucose is oxidized to generate two 3 carbon molecules of pyruvate. The fate of pyruvate depends on the presence or absence of mitochondria and oxygen in the cells.
What is glycolysis and its process?
Glycolysis is the process in which glucose is broken down to produce energy. It produces two molecules of pyruvate, ATP, NADH and water. The process takes place in the cytoplasm of a cell and does not require oxygen. It occurs in both aerobic and anaerobic organisms.
How is oxygen consumed during cellular respiration?
Answer and Explanation: The oxygen consumed during cellular respiration is involved directly in accepting electrons at the end of the electron transport chain.
In which step of cellular respiration is oxygen consumption significant?
The other three stages of cellular respiration—pyruvate oxidation, the citric acid cycle, and oxidative phosphorylation—require oxygen in order to occur. Only oxidative phosphorylation uses oxygen directly, but the other two stages can't run without oxidative phosphorylation.
What process occurs in the mitochondria quizlet?
What cell process occurs in the mitochondria? Aerobic cellular respiration.
Which process occurs in the mitochondria photosynthesis or cellular respiration?
Photosynthesis occurs in the chloroplasts, whereas cellular respiration occurs in the mitochondria. Photosynthesis makes glucose and oxygen, which are then used as the starting products for cellular respiration.
How do the H+ move in aerobic respiration?
During electron transport, energy is used to pump hydrogen ions across the mitochondrial inner membrane, from the matrix into the intermembrane space. A chemiosmotic gradient causes hydrogen ions to flow back across the mitochondrial membrane into the matrix, through ATP synthase, producing ATP.
What occurs as H+ ions pass through ATP?
H+ ions pass back across the thylakoid membrane through ATP synthase. As the ions pass through, the Atp synthase molecule rotates and the energy produced is used to convert ADP To ATP.
What occurs in photosynthesis?
During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose.
What is the process of cellular respiration?
Cellular respiration is the aerobic process by which living cells break down glucose molecules, release energy, and form molecules of ATP . Generally speaking, this three-stage process involves glucose and oxygen reacting to form carbon dioxide and water.
What are the 3 processes of respiration?
Summary: the three stages of Aerobic Respiration Carbohydrates are broken down using all three stages of respiration (glycolysis, citric acid cycle and the electron transport chain).