In the Calvin cycle, which takes place in the stroma, the chemical energy ATP and NADPH are used to capture of carbon in carbon dioxide molecules and the subsequent assembly of sugar molecules
Q: The Calvin cyclea. can only occur when light is present.b. is the part of photosynthesis where…
A: Introduction:The process of preparing food from stored energy using sunlight is called…
Q: Which of the following statements about the Calvin Cycle is correct? 1. NADPH is consumed…
A: Plants and algae use the Calvin cycle to convert carbon dioxide from the air into sugar, which…
Q: Which of these is produced during the light-dependent reactions and then used durin the Calvin cycle…
A: Light-dependent reactions are said to those reactions occurring in plant cells that absorb the…
Q: In a shady environment C4 photosynthesis is less efficient because O the initial slope of the…
A: In C4 photosynthesis, where a four-carbon compound is produced, unique leaf anatomy allows carbon…
Q: Which of the products of the light reactions are required by the Calvin Cycle. O ATP and NADPH O ADP…
A: ATP and NADPH are the products of light reactions that are used in Calvin cycle of Photosynthesis.
Q: Of the following, which occurs during the Calvin cycle? O a. ATP and NADPH are synthesized O b. CO2…
A: The process of photosynthesis is a complicated oxidation- reduction process. In this process,…
Q: Which of the following statements is FALSE about photosystem Il? generates NADPH generates protons,…
A: Photosystem II, a part of the Electron transport chain(ETC) is a membrane-bound protein complex…
Q: Carbon, in the form of CO2, must be taken from the atmosphere and attached to an existing organic…
A: Introduction Plants and algae employ the Calvin cycle to convert carbon dioxide from the air into…
Q: During the first stage (carbon fixation) of Calvin cycle reactions, the enzyme RuBisCO incorporates…
A: Calvin cycle - also known as carbon dioxide fixation reaction. It occurs in the Stroma of the…
Q: In most plants, carbon is fixed through photosynthesis when the enzyme Rubisco attaches carbon…
A: Photorespiration It is also called C2 photosynthesis. In this process, the enzyme RuBisCO oxygenates…
Q: Photosynthesis consists of: oxidative phosphorylation and Calvin cycle Glycolysis and Calvin cycle…
A:
Q: Provide two reasons why it is not possible for the Calvin cycle to efficiently operate in the dark.
A: Calvin cycle is called "dark reaction" . It converts carbon dioxide and other compounds into…
Q: To create one surplus GP3 it takes _____ ‘turns’ of the Calvin cycle
A: Photosynthesis involve production of carbohydrate (glucose) molecules by using sunlight carbon…
Q: Place the following steps for one turn of the Calvin Cycle in the correct order.…
A:
Q: The Calvin Cycle is a series of chemical reactions in which carbon dioxide is fixed into O Oxygen O…
A: BASIC INFORMATION PHOTOSYNTHESIS It is the process in which the plant makes their own food. In…
Q: Name the major inputs and outputs of the Calvin cycle.
A:
Q: Describe the three phases of the Calvin cycle.
A: Photosynthesis is a process in which plants, some bacteria and algae can synthesize food in form of…
Q: The part of the chloroplast where Calvin cycle takes place is the a. Thylakoid b. inner membrane C.…
A: Calvin cycle or C3 Cycle Calvin cycle occurs in all photosynthetic plants irrespective of C3 or C4…
Q: During the Calvin cycle, and supply energy for the fixation and reduction of carbon dioxide. O 02;…
A: Calvin cycle: a. The cycle produces sugar from the atoms in carbon dioxide and includes hydrogen…
Q: Name the process of conversion of ADP into ATP during the first phase of photosynthesis.
A: Photosynthesis is a process in which the photosynthetic organisms like plants and some bacteria use…
Q: Which of the following are inputs of the Calvin Cycle? Choose all that apply. sunlight O oxygen gas…
A: Calvin cycle is a light independent reaction in photosynthesis which takes place in three steps.
Q: If ribulose bisphosphate were removed from a chloroplast, which of the following statements would…
A: As we know photosynthesis is a physiochemical process by which photosynthetic organism converts…
Q: How is carbon dioxide converted into glucose during the calvin cycle phase?show it in a diagram?
A: Answer: Introduction: Photosynthesis process used by plants to form carbohydrates. It is divided…
Q: Which part of the Calvin cycle would be affected if a cell could not produce the enzyme RuBisCO?
A: Calvin cycle is the photosynthesis light reaction. It is in need of energy molecules such as ATP and…
Q: The Calvin cycle occurs within the storms. During these reactions, carbon dioxide is reduced and…
A: Animals do not prepare their own food. They depend on plants for it. Plants are called producers as…
Q: The purpose of the light reactions is to produce, for the Calvin cycle. carbon dioxide and ATP…
A: Sun produces large amount of electromagnetic radiations.Humans can observe only a small amount of…
Q: a stage where carbon dioxide molecule from the atmosphere combines with five carbon acceptor…
A: Cellular respiration is the type of reaction in which the glucose that is obtained from the food…
Q: Which of the following substances does not participate in the Calvin–Benson cycle? a. ATP d. PGAL b.…
A: The Calvin cycle refers to three crucial photosynthetic processes that take place without the use of…
Q: Which critical product/s of the light reaction are required for the Calvin cycle? О ATP O NADH O O O…
A: Photosynthesis is divided into light and dark reactions. In photosynthesis carbon dioxide is used to…
Q: ATP and NADPH are being used during the Calvin Cycle reactions. Select the statement that ex in the…
A: The Calvin cycle of photosynthesis are chemical reactions that convert Carbon dioxide and other…
Q: The high energy molecules that provide the energy to run the reactions of the Calvin cycle are…
A: The Calvin cycle is a series of light-independent chemical reactions that take place in the stroma…
Q: Which of the following are outputs of the Calvin cycle? Choose all that apply. ATP water carbon…
A: Calvin cycle is a dark reaction.
Q: Which of the following are products of the Calvin cycle that are then used as reactants in the light…
A: 6CO2 + 12 H20 gives 6 O2 and glucose molecule (1) . So reactants are CO2 and H20
Q: the light reactions of photosynthesis
A: Answer: Photosynthesis is the process in which carbon dioxide, water, and sunlight is used to form…
Q: It takes cycles of the Calvin cycle to form 1 glucose molecule.
A: Calvin cycle also known as carbon-fixation cycle or C3 cycle, is a series of biochemical reactions…
Q: Products of the Calvin cycle include: Hide answer choices ADP, Pi, NADP+ ADP, Pi, NADPH…
A:
Q: Why is photorespiration said to be an energy-wasting process? O Because it requires a high…
A: The food-making process of green plants and some other lower-level organisms in the presence of…
Q: The pentose phosphate pathway is a critical pathway in animals for the production of NADPH and…
A: Cells are machinery structures which carry out various complex controlled biochemical reactions in…
Q: ATP and NADPH are made during what stage in photosynthesis? O Calvin Cycle O Light Reactions
A: The photosynthesis is the process by which chlorophyll containing organisms produce organic…
Q: In Calvin cycle, the initial incorporation of carbon from CO2 into organic compounds, is indirectly…
A: Photosynthesis is the method that plants use to generate oxygen and carbohydrates. Plants act as…
Q: What substrate of photosynthesis is used during the Calvin cycle?
A: Photosynthesis is a vital process for all plants in order to survive. Plants use the light energy…
Q: In order to produce one molecule of glucose, the Calvin cycle uses _____ molecules of ATP and…
A: The Calvin cycle or Calvin-Benson-Bassham cycle is a reductive pentose phosphate cycle that consists…
Q: Energized electrons from the second photosystem pass down an electron transport chain to the second…
A: The production of food (sugars) and oxygen is accomplished by the process of photosynthesis, which…
Q: Describe the three phases of the Calvin Cycle and how the products of the light-capturing reactions…
A: The Calvin cycle occurs in the plants and algae, where carbon dioxide is fixed and converted to food…
Q: Corporate plant growers will increase the levels of CO2 in their greenhouses in order to increase…
A: In this question, we have to answer the reason to assimilation of limited carbon dioxide during dark…
Q: The Calvin cycle requires both ATP and NADPH. Which of these molecules provides the major input of…
A: The mechanism by which autotrophs and some other living organisms convert atmospheric carbon dioxide…
Q: Describe the three stages of the Calvin cycle.
A: Introduction :- Plants and algae employ the Calvin cycle to convert carbon dioxide from the air into…
Q: Describe the three major steps in the Calvin cycle and the role of the key enzyme rubisco.
A: The three crucial phases of the light-independent processes in photosynthesis are referred to as the…
6-
A-true
B-false
Step by step
Solved in 2 steps
- Which part of the Calvin cycle would be affected if a cell could not produce the enzyme RuBIsCO?A decrease in entropy occurs during the CO2 uptake phase of the Calvin cycle, as freely moving CO2 molecules become fixed into a carbon skeleton. How can this occur without direct participation by NADPH and/or ATP?Which of the following statements related to the Calvin Cycle is CORRECT? Six molecules of G3P are produced for every three carbon dioxide that undergo calvin cycle Carbon dioxide is attached to 3-phosphoglycerate resulting is 2 RuBP The regeneration of RuBP is important because it is directly used for the production of starch, cellulose, and glucose. One molecule of G3P exits the calvin cycle and five is used to form glucose for the production of starch, cellulose, and sucrose.
- Which among the following statements is INCORRECT? The first event in the Calvin cycle is the attachment of carbon dioxide to the five-carbon RuBP molecule, which forms a six-carbon molecule that breaks down into two 3PG molecules. The first event in the Calvin cycle is the attachment of carbon dioxide to the five-carbon RuBP molecule, which is a reaction assisted by large quantities of RuBP carboxylase enzyme. The first event in the Calvin cycle is the attachment of carbon dioxide to the five-carbon RuBP molecule, which decreases cell carbon dioxide levels, which increases the diffusion gradient. The first event in the Calvin cycle is the attachment of carbon dioxide to the five-carbon RuBP molecule, which immediately becomes a six-carbon sugar that is the base for starch, sucrose, cellulose, etc.Products of the Calvin cycle include: Hide answer choices ADP, Pi, NADP+ ADP, Pi, NADPH NADPH, Pi, G3P ATP, Pi, G3PIn the Calvin cycle, what is the name of the enzyme that attaches a molecule of carbon dioxide to the 5-carbon molecule called ribulose bisphosphate? Glyceraldehyde 3-phosphate Ribulose bisphosphate oxygenase Ribulose bisphosphate carboxylase, also known as RuBisCO 3-PGA carboxylase
- In Calvin cycle, the initial incorporation of carbon from CO2 into organic compounds, is indirectly dependent on light to produce sugar because it requires the supply of ATP and NADPH produced by the light reactions. Select one: True FalseThere are many similarities between the process of photosynthesis and the process of cellular respiration. Which of the following is an accurate comparison of photosynthesis and cellular respiration? Only cellular respiration involves an electron transport chain that creates a proton motive force driving ATP synthesis. Only photosynthesis involves redox reactions. The intermembrane space of mitochondria serves a similar function as the thylakoid space of chloroplasts. The Calvin cycle and the citric acid cycle have the same function.Which of the following are inputs of the Calvin Cycle? Choose all that apply. sunlight oxygen gas water G3P (precursor to glucose) carbon dioxide gas NADPH ADP+P NADP+ O ATP
- What are the stages of the Calvin-Benson cycle? Select all that apply. The resulting unstable six-carbon molecule splits into two three-carbon molecules of PGA. ATP and NADPH are used to convert PGA molecules to PGAL. Most of the PGAL is used to regenerate RuBP, but some is exported to the cytoplasm to produce carbohydrates. Rubisco attaches CO2 to a five-carbon organic compound called RuBP. Rubisco is used to convert PGA molecules to PGAL.There are some similarities and some differences between the citric acid cycle in the mitochondrion and the Calvin cycle in photosynthesis. Which of the following is NOT a true difference between the two cycles? Both involve CO2, but in the Calvin cycle CO2 is used brought into the process as a source of carbon for the sugar being built. In the Mitochondrion, CO2 is removed from the sugar and leaves the cell. In the Calvin cycle, ATP is used to carry chemical energy from the light reactions to the the Calvin cycle where the chemical energy is incorporated in the sugar molecule that is being manufactured. In the mitochondrion, ATP is produced and brought out of the mitochondrion so it can provide chemical energy to the many activities going on in the cytoplasm The first step in the Calvin cycle, the carboxylation of RuBP, produces a 12-carbon product that splits into two 6 carbon pieces. In the first step of the citric acid…Carbon, in the form of CO2, must be taken from the atmosphere and attached to an existingorganic molecule in the Calvin cycle. Therefore, the carbon is bound to the molecule. Theproducts of the cycle only occur because of the added carbon. What are the products of theCalvin cycle and what is regenerated? Based on your understanding of the process ofphotosynthesis, predict what will happen to a plant leaf that loses CO2 too quickly.