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In general, plants require light for photosynthesis, a process that converts carbon dioxide and water into glucose and oxygen. When kept in the dark, plants cannot perform photosynthesis and thus do not utilize carbon dioxide effectively. Instead, they may rely on stored carbohydrates for energy, leading to the consumption of oxygen and release of carbon dioxide through respiration. Therefore, a plant kept in the dark would not utilize carbon dioxide in the same way it would under light conditions.
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Where does a plant get carbon dioxide that it needs for the dark reaction from?
A plant obtains carbon dioxide for the dark reaction, also known as the Calvin cycle, primarily from the atmosphere. Carbon dioxide enters the plant through small openings called stomata, which are found on the leaves. Once inside the leaf, the carbon dioxide is used in the dark reactions to synthesize glucose and other organic compounds. This process occurs in the chloroplasts of plant cells, utilizing the energy stored during the light-dependent reactions.
What happens to a plant if it is watered kept inside a dark cupboard for over a week?
the plant cannot carry on photosynthesis and allot of carbon dioxide
What part does carbon dioxide enter in the plant?
Carbon Dioxide gets into the plant by being absored through tiny, pore-like holes called Stomata. These microscopic holes are located in the leaves.
If a plant were to absorb a substance that readily reacts with carbon dioxide in the stroma the dark reactions would be most likely to?
If a plant absorbs a substance that readily reacts with carbon dioxide in the stroma, the dark reactions (Calvin cycle) would be most likely to be disrupted. This is because the dark reactions rely on the availability of carbon dioxide to fix carbon into organic molecules. A decrease in CO2 availability would lead to reduced production of glucose and other carbohydrates, ultimately affecting the plant's energy supply and growth. Additionally, this could result in an accumulation of products that inhibit other metabolic processes.
Why would oxygen decrease when a plant is places in the dark?
When a plant is placed in the dark, it cannot perform photosynthesis, the process that converts carbon dioxide and water into glucose and oxygen using light energy. Instead, the plant continues to respire, consuming oxygen and releasing carbon dioxide. This shift in processes leads to a decrease in oxygen levels in the surrounding environment, as the plant uses up the available oxygen during respiration without replenishing it through photosynthesis.
Where does a plant get its carbon dioxide that it needs for the dark reaction of photosynthesis?
air
Where does a plant get carbon dioxide that it needs for the dark reaction from?
A plant obtains carbon dioxide for the dark reaction, also known as the Calvin cycle, primarily from the atmosphere. Carbon dioxide enters the plant through small openings called stomata, which are found on the leaves. Once inside the leaf, the carbon dioxide is used in the dark reactions to synthesize glucose and other organic compounds. This process occurs in the chloroplasts of plant cells, utilizing the energy stored during the light-dependent reactions.
Where does a plant get the carbon dioxide it needs for the dark reactions of photosynthesis?
From the air around it. During the day, plants absorb oxygen from the air. At night - they absorb carbon dioxide.
What happens to a plant if it is watered kept inside a dark cupboard for over a week?
the plant cannot carry on photosynthesis and allot of carbon dioxide
What part does carbon dioxide enter in the plant?
Carbon Dioxide gets into the plant by being absored through tiny, pore-like holes called Stomata. These microscopic holes are located in the leaves.
What happens to carbon dioxide and oxygen in the dark?
In the dark, plants undergo cellular respiration like animals, using oxygen to break down sugars and produce energy. This process releases carbon dioxide as a byproduct. Without light for photosynthesis, the plant cannot take in carbon dioxide and produce oxygen.
What happen if you place the monggo in the dark place?
it will die, because the plant did not get air and carbon dioxide and most the sunlight.
Where does a plant get the carbon dioxide that it needs for a dark reaction of photosynthesis?
Plants get the carbon dioxide they need for the dark reaction of photosynthesis from the surrounding air. Carbon dioxide enters the leaf through tiny pores called stomata. Once inside the leaf, carbon dioxide is used in the Calvin cycle to produce sugars and other organic compounds.
If a plant were to absorb a substance that readily reacts with carbon dioxide in the stroma the dark reactions would be most likely to?
If a plant absorbs a substance that readily reacts with carbon dioxide in the stroma, the dark reactions (Calvin cycle) would be most likely to be disrupted. This is because the dark reactions rely on the availability of carbon dioxide to fix carbon into organic molecules. A decrease in CO2 availability would lead to reduced production of glucose and other carbohydrates, ultimately affecting the plant's energy supply and growth. Additionally, this could result in an accumulation of products that inhibit other metabolic processes.
When does photosynthesis happen light or dark?
happens during daylight where the plant takes in carbon dioxide and absorb sunlight to create food for itself
What is the function of the photosynthetic dark reactions in plants?
The function of the photosynthetic dark reactions in plants is to convert carbon dioxide and other molecules into glucose, which is used as energy for the plant's growth and development.
Why do plants give out carbon dioxide in the dark?
They don't
