What role does oxygen play in cellular respiration?
Oxygen serves as a final electron acceptor of the electron transport chain in cellular respiration assisting the movement of electrons down a chain, resulting in the production of adenosine triphosphate (ATP). Oxygen combines with electrons and hydrogen ions to produce water. Hence the importance.
What is the role of oxygen in photosynthesis and in cellular respiration quizlet?
What roles does oxygen play in photosynthesis and in cellular respiration? product, whereas cellular respiration uses oxygen as a reactant to release energy from food. You just studied 15 terms!
What is the role of oxygen in photosynthesis and in cellular respiration Quizizz?
Oxygen is produced during cellular respiration and stored during photosynthesis. Carbon dioxide and water released by cellular respiration are used in photosynthesis. Photosynthesis releases the energy that is stored during the process of cellular respiration.
What role does oxygen play in cellular respiration quizlet?
what role does oxygen play in aerobic respiration? Oxygen acts as the terminal electron acceptor in the electron transport chain of aerobic respiration. It gets the electrons from NADH and FADH2, which are produced in the Krebs cycle. by combining with electrons and protons, oxygen forms H2O.
What role does oxygen play in photosynthesis?
Oxygen (O) is responsible for cellular respiration in plants. This element plays a critical role in photosynthesis and is both stored for energy and released as a byproduct.
What does oxygen do in photosynthesis?
Oxygen (O2) is evolved during photosynthetic electron transport when water is split by the oxygen-evolving complex to provide protons and electrons to the chloroplastic electron chain, thereby generating ATP and NADPH—the energy source and reducing power for plant metabolism.
What do cellular respiration and photosynthesis have in common?
Photosynthesis and cellular respiration are two biochemical processes that are essential to most life on Earth. Both of these processes involve multiple complex steps and many of the same molecules—oxygen (O2), carbon dioxide (CO2), water (H2O), glucose (C6H12O6), and adenosine triphosphate (ATP).
How are photosynthesis and cellular respiration related?
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
Which describes the relationship between photosynthesis and cellular respiration Quizizz?
Which statement best describes the relationship between the products of photosynthesis and the reactants in cellular respiration? The products of photosynthesis serve as the reactants in cellular respiration to provide chemical energy.
How are cellular respiration and photosynthesis related?
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
What is the role of O2 in photosynthesis quizlet?
What is the role of O2 in photosynthesis? O2 is a product in the Calvin cycle. O2 is a both a reactant and a product in the Calvin cycle.
Do plants use oxygen for respiration?
Yes, like animals and humans, plants also breathe. Plants do require oxygen to respire, the process in return gives out carbon dioxide.
Do plants need oxygen for respiration?
Yes, like animals and humans, plants also breathe. Plants do require oxygen to respire, the process in return gives out carbon dioxide.
Does cellular respiration require oxygen?
Cellular respiration can occur both aerobically (using oxygen), or anaerobically (without oxygen). During aerobic cellular respiration, glucose reacts with oxygen, forming ATP that can be used by the cell.
How are photosynthesis and cellular respiration similar to each other how are they different?
Both are similar reactions that occur in a specific manner. In the process of respiration, oxygen and glucose yield water and carbon dioxide, while carbon dioxide and water yield glucose and oxygen during the process of photosynthesis.
How does cellular respiration and photosynthesis recycle oxygen?
a. Explain how the metabolic processes of cellular respiration and photosynthesis recycle oxygen. – Cellular respiration gives CO2 which contains oxygen and is used by plants in photosynthesis to make oxygen. – Oxygen is recycled again and again during these processes,.
How are photosynthesis and cellular respiration opposite in terms of oxygen?
Cellular Respiration and Photosynthesis are almost opposite processes because photosynthesis removes carbon dioxide from the atmosphere while cellular respiration puts back carbon dioxide. Cellular respiration uses oxygen and has it's waste product of carbon dioxide (CO2).
What is the relationship between photosynthesis and cellular respiration?
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
Which of the following best explains the relationship between photosynthesis and cellular respiration?
Which statement best explains the relationship between cellular respiration and photosynthesis? Cellular respiration breaks down glucose, while photosynthesis builds glucose.
Is oxygen a product of photosynthesis?
In photosynthesis, solar energy is harvested as chemical energy in a process that converts water and carbon dioxide to glucose. Oxygen is released as a byproduct.
How does oxygen affect photosynthesis?
Oxygen inhibits the photosynthesis of C3 plants at atmospheric CO2 concentration (Varburg effect). The main cause of this phenomenon is the competitive inhibition of RuBP carboxylation and stimulation of RuBP oxygenation, the latter resulting in formation of glycolate and photorespiratory CO2.
What is the role of oxygen in plants?
Oxygen (O) is responsible for cellular respiration in plants. This element plays a critical role in photosynthesis and is both stored for energy and released as a byproduct.
Is oxygen needed for photosynthesis?
Yes, it is. Plants need oxygen to survive, and plant cells are constantly using oxygen. Under certain circumstances, plant cells need to take in more oxygen from the air than they generate themselves. So, if plants generate oxygen through photosynthesis, why do plants need oxygen?
Does photosynthesis need oxygen?
Yes, it is. Plants need oxygen to survive, and plant cells are constantly using oxygen. Under certain circumstances, plant cells need to take in more oxygen from the air than they generate themselves. So, if plants generate oxygen through photosynthesis, why do plants need oxygen?
What does photosynthesis and cellular respiration have in common?
Photosynthesis and cellular respiration are two biochemical processes that are essential to most life on Earth. Both of these processes involve multiple complex steps and many of the same molecules—oxygen (O2), carbon dioxide (CO2), water (H2O), glucose (C6H12O6), and adenosine triphosphate (ATP).
How photosynthesis and cellular respiration are related?
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
What do photosynthesis and cellular respiration have in common?
Photosynthesis and cellular respiration are two biochemical processes that are essential to most life on Earth. Both of these processes involve multiple complex steps and many of the same molecules—oxygen (O2), carbon dioxide (CO2), water (H2O), glucose (C6H12O6), and adenosine triphosphate (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.
Which is true for both photosynthesis and cellular respiration?
Which statement is true for both photosynthesis and cellular respiration? It occurs in producers.
What is the relationship between photosynthesis and cellular respiration quizlet?
What is the relationship between photosynthesis and cellular respiration? Photosynthesis removes carbon dioxide from the atmosphere, and cellular respiration puts it back. Photosynthesis releases oxygen into the atmosphere, and cellular respiration uses that oxygen to release energy from food.