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What are light reactions and dark reactions?
light reaction is photolysis which mean using light or photon to lysis or break the water molecules into oxygen and hydrogen ion, H+. Dark reaction or the calvin cycle uses hydrogen ion to convert carbon dioxide into glucose
The light independent reactions are also called?
Calvin Cycle
Why is the thiosulphate solution stored in the dark?
The thiosulphate solution is stored in the dark to prevent it from reacting with light, which may cause the solution to decompose or lose its effectiveness. Light can catalyze the oxidation of thiosulphate, leading to a decrease in its concentration and affecting its accuracy as a reagent in chemical reactions.
Why ether are stored in dark brown bottles?
Ether is stored in dark brown bottles to protect it from degradation caused by exposure to light. Light can trigger chemical reactions in ether molecules, leading to its degradation and the formation of harmful byproducts. Storing ether in dark brown bottles helps maintain its stability and quality over time.
What color does yellow and grey make when mixed together?
dark grey or black.
How the light and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
How do light an dark reactions work together?
The light reactions provide energy carriers for the darl reactions.
How do the light reactions and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
What is the relationship between the light and dark reactions in photosynthesis and how do they work together to convert light energy into chemical energy?
The light reactions and dark reactions in photosynthesis are two stages that work together to convert light energy into chemical energy. In the light reactions, light energy is absorbed by chlorophyll in the chloroplasts, leading to the production of ATP and NADPH. These molecules are then used in the dark reactions, also known as the Calvin cycle, to convert carbon dioxide into glucose. Overall, the light reactions provide the energy needed for the dark reactions to occur and for the conversion of light energy into chemical energy.
How does light dependent and light independent reaction work together?
The Light Reactions Provide Energy Carriers For The Dark Reactions.
How are light reactions and dark reactions similar and different?
Differences: >light reactions occur in the thykaloid membranes, but dark occur in stroma >light reactions are light dependent, or they need light to take place, whereas dark reactions don't > dark reactions use the products of the light reactions >light reactions are the first step of photosynthesis and dark reactions are the second step Similarities: >both in photosynthesis Thats really the only similarity!!! hope this helps :)
How do the light and dark Reaction work?
The light reactions provide energy carriers for the dark reactions.
How are the dark reactions that occur in plants dependent on the light-reactions?
The dark reactions that occur in plants are dependent on the light reactions because the dark reactions need ATP and NADPH. ATP and NADPH are energy molecules that dark reactions need to do their job.
Differentiate light reaction dark?
Light reactions occur in the thylakoid membranes of the chloroplast, where light energy is captured and converted into chemical energy in the form of ATP and NADPH. Dark reactions, also known as the Calvin cycle, take place in the stroma of the chloroplast and use the ATP and NADPH generated in the light reactions to produce glucose from carbon dioxide.
True or false The light reactions of photosynthesis can occur only under light conditions and the dark reactions can occur only during the dark hours?
False. The light reactions of photosynthesis require light to convert solar energy into chemical energy, while the dark reactions (Calvin cycle) do not directly rely on light and can occur in both light and dark conditions. However, the dark reactions are indirectly dependent on the products of the light reactions.
How are the dark reactions that occur in plants dependent on the light reactions?
The dark reactions that occur in plants are dependent on the light reactions because the dark reactions need ATP and NADPH. ATP and NADPH are energy molecules that dark reactions need to do their job.
What happens during each each of the two stages of photosynthesis?
These stages are called the light reactions and the dark reactions. The light reactions take place in the presence of of light. The dark reactions do not require direct light, however dark reactions in most plants occur during the day.
