Which of the following is produced during the dark phase of photosynthesis? [Solved] (2022)

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Which of the following is produced during the dark phase of photosynthesis?

In the dark reaction, plants use carbon dioxide with ATP and NADPH from the light reactions to produce glucose. It takes place in the stroma of the chloroplast.... read more ›

(Video) Photosynthesis (UPDATED)
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What is produced during dark phase?

In the dark phase (which takes place in the stroma), the ribulose bisphosphate added to the carbon dioxide gas (CO2) in the air results in the production of organic compounds, principally carbohydrates or sugars, whose molecules contain carbon, hydrogen, and oxygen.... see more ›

(Video) BIOLOGY: Light Reaction and Dark Reaction in Photosynthesis

What happens during dark phase of photosynthesis?

Photosynthesis occurs in two phases-light reaction and dark reaction. During light reaction water undergoes photolysis releasing oxygen and reduced NADPH2 and ATP molecules are synthesized. During the dark reaction, NADPH2 and ATP are used to reduce carbon dioxide into sugars.... read more ›

(Video) Light phase and dark phase
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Which of the following is produced during the phase of photosynthesis?

In the process, high-energy molecules, ATP and NADPH, are formed. The chemical bonds in these compounds store the energy.... see more ›

(Video) Which of the following occures during dark phase of photosynthesis ?

How glucose is produced during dark phase?

Solution : In the dark reaction, ttie hydrogen of the NADPH is used to combine with `CO_2`by utilizin ATP energy and ultimately produce glucose.... read more ›

(Video) Which of the following is produced during the light phase of photosynthesis? | 11 | PHOTOSYNTHES...

Which of the following is the product of dark reaction?

The dark reaction occurs outside of the thylakoids. In this reaction, the energy from ATP and NADPH are used to fix carbon dioxide (CO2). The products of this reaction are sugar molecules and other organic molecules necessary for cell function and metabolism.... see more ›

(Video) Photosynthesis - Light Dependent Reactions and the Calvin Cycle
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What are the 3 phases of the dark reactions?

The Calvin cycle, which is another name for the dark reactions of photosynthesis, consists of three steps: carbon fixation, reduction, and regeneration.... continue reading ›

(Video) Which products formed during the light reaction of photosynthesis are used to drive the dark reac

Why is it called the dark stage photosynthesis?

(RUBISCO). In this cycle ATP and NADPH, produced in the light stage, provide the energy and electrons to change carbon dioxide (CO2) to carbohydrates (C H O) molecules. Although this stage is called the dark stage it occurs in light and also in darkness as long as the products of the light phase are still available.... continue reading ›

(Video) The Calvin Cycle

Is oxygen a product of dark reaction?

Oxygen, released as a by-product, passes into the atmosphere through pores in the leaves. NADPH and ATP drive the second stage, the “dark” reactions (or Calvin cycle, discovered by Melvin Calvin), which do not require light. During this stage glucose is generated using atmospheric carbon dioxide.... view details ›

(Video) The Light and dark phase of photosynthesis|Environmental Biology

Which of the following statement about dark reaction is correct?

The process of photosynthesis is carried out by autotrophs which prepare their own food and do not feed on another microorganism. Conversion of carbon dioxide and other compounds into glucose is involved in the process of dark reaction in photosynthesis. So, option B is the correct option.... view details ›

(Video) Photosynthesis: Crash Course Biology #8

Which of the following are produced during light reactions of photosynthesis?

The light-dependent reactions use light energy to make two molecules needed for the next stage of photosynthesis: the energy storage molecule ATP and the reduced electron carrier NADPH.... continue reading ›

(Video) Photosynthesis||Light phase reaction and Dark phase reaction|| knowledge cafe
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During what stages of photosynthesis is glucose produced?

Answer and Explanation: During photosynthesis glucose is produced during the Calvin cycle, also known as the dark reactions.... view details ›

Which of the following is produced during the dark phase of photosynthesis? [Solved] (2022)

How many ATP are produced in dark reaction?

Photosynthesis occurs in two stages- light reaction and dark reaction. In light reaction ATP and reduced coenzymes NADPH2 are synthesized, which are used in dark reaction to produce sugars. 3 ATP molecules and 2 NADPH2 molecules are required to fix one molecule of carbon dioxide in Calvin cycle.... see more ›

Where does the dark reaction of photosynthesis occur?

The light reactions of photosynthesis take place in the thylakoid membrane, whereas the dark reactions are located in the chloroplast stroma.... see more ›

What is the end product of dark reaction of Calvin cycle?

Carbon dioxide. Hint: Plant's produces and stores sucrose as starch.... read more ›

What is the dark phase?

Dark phase or light-independent reactions is a synthetic process in which carbon dioxide is reduced to glucose. This process takes place in stroma and utilizes ATP and NADPH2. These reactions take the products of the light-dependent reactions and perform further chemical processes on them.... view details ›

Is Calvin cycle a dark reaction?

Light-dependent reactions – As the name suggests, it requires light and mainly occurs during the daytime. Light-independent reactions – It is also called the dark reaction or Calvin cycle or C3 cycle. This reaction occurs both in the presence and absence of sunlight.... continue reading ›

Which reaction is also called dark reaction?

The dark reaction is the second phase of photosynthesis which occurs in the stroma of chloroplasts. The reaction is also known as the biosynthetic phase or Blackman's reaction or carbon dioxide fixation or Calvin cycle.... continue reading ›

Why is the second phase of photosynthesis called dark reactions?

Photosynthesis consists of two parts. The first requires sunlight and the second does not. The Calvin cycle is also called the dark reactions or light-independent reactions because it is the part that doesn't need energy from the sun to happen. The Calvin cycle takes place within the stroma of the chloroplast.... see details ›

Why is Calvin cycle called dark reaction?

It is called as dark reaction, because the reaction does not depend on light. Dark reaction is otherwise called as Calvin cycle. In dark reaction, carbon dioxide assimilation takes place and glucose is produced.... see more ›

What is the energy source for the dark stage?

Light energy is absorbed by chlorophyll and causes an electron to become excited. This electron leaves the chlorophyll molecule and is passed along special molecules where its energy is used to convert ADP into ATP. This ATP is used as an energy source for the formation of carbohydrate in the dark stage.... see details ›

Can photosynthesis happen in the dark?

No, plants do not perform photosynthesis at night. Plants can perform photosynthesis at night only if they are provided with the artificial light of the corresponding wavelengths.... continue reading ›

What is dark reaction and light reaction in photosynthesis?

Light reaction and dark reaction are the two types of sequential processes that occur during the photosynthesis of plants. Light reaction occurs in the thylakoid membrane of chloroplast whereas the dark reaction occurs in the stroma of the chloroplast.... read more ›

What is the importance of dark reactions in photosynthesis?

They provide the energy that enable the plant to combine carbon dioxide with other compounds to make sugar. This activity occurs in the stroma of the chloroplast and does not require light. It is therefore known as the dark reaction of photosynthesis.... see details ›

How is NADPH produced?

NADPH is produced in various pathways, including the oxidative pentose phosphate pathway (oxPPP), folate metabolism, and malic enzyme 1 (ME1)-mediated conversion of malate to pyruvate.... read more ›

During what stage of photosynthesis is O2 produced?

Answer and Explanation: Oxygen gas (O2) is produced very early on in photosynthesis, during the light-dependent reactions.... view details ›

What are the products of photosynthesis?

Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product.... continue reading ›

Which of the following is produced during the light reactions of photosynthesis?

The light reactions produce chemical energy in the form of NADPH and ATP.... see more ›

What is ATP and NADPH?

ATP- Adenosine Triphosphate. It is an energy-rich molecule composed of adenosine and three phosphate groups. It provides energy to various biochemical reactions. Hence it is called the energy currency of the cell. NADPH- Nicotinamide Adenine Dinucleotide Phosphate.... see more ›

Which specific process in the light-dependent reactions produces oxygen and hydrogen ions?

So the source of hydrogen ions and oxygen, a gas in the light dependent reaction is the splitting of water or the photo analysis.... see more ›

Where is ATP produced?

ATP synthesized in mitochondria is the primary energy source for important biological functions, such as muscle contraction, nerve impulse transmission, and protein synthesis.... see details ›

Which stage of photosynthesis produces glucose?

Stage II is called the Calvin cycle. This stage combines carbon from carbon dioxide in the air and uses the chemical energy in ATP and NADPH to make glucose.... see more ›

How is ATP produced in photosynthesis?

This is accomplished by the use of two different photosystems in the light reactions of photosynthesis, one to generate ATP and the other to generate NADPH. Electrons are transferred sequentially between the two photosystems, with photosystem I acting to generate NADPH and photosystem II acting to generate ATP.... continue reading ›

Where does dark reaction of photosynthesis take place?

Dark reaction is a light-independent reaction of the photosynthesis in which energy from the light reaction is used to fix carbon dioxide and produces food i.e., usable form of energy. It mainly takes place in the stroma of the chloroplast.... read more ›

Which of the following pressure is needed in the phloem transport?

This creates a high pressure potential (Ψp), or high turgor pressure, in the phloem. The high turgor pressure drives movement of phloem sap by “bulk flow” from source to sink, where the sugars are rapidly removed from the phloem at the sink.... see details ›

Which statement describes the reaction for cellular respiration?

Which statement describes the reaction for cellular respiration? The equation is glucose + oxygen ® carbon dioxide + water and energy is produced in the form of ATP.... see more ›

What is photosynthesis answer?

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.... continue reading ›

Which of the following is produced during the light phase of photosynthesis * 1 point?

The function of this phase is to produce assimilatory power consisting of reduced coenzyme NADPH and energy rich ATP molecules.... continue reading ›

Which of the following reaction produces the oxygen released by photosynthesis?

The oxygen released during photosynthesis comes from the splitting of water during the light-dependent reaction.... continue reading ›

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