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The reactions that produce molecular oxygen (O2) take place in the light-dependent reactions of photosynthesis, specifically in the thylakoid membranes of the chloroplasts. Here, water molecules are split through a process called photolysis, releasing oxygen as a byproduct.
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What two reactants are necessary in order for a hydrocarbon combustion reaction to take place?
Hydrocarbon and fuel
Were chemcal reaction takes place cell organelles?
Chemical reactions take place in various cell organelles. For example, in mitochondria, reactions like cellular respiration occur to produce energy. In the nucleus, reactions like DNA replication and transcription occur. And in the cytoplasm, reactions like protein synthesis take place.
Can you break oxygen bonds?
It is possible to break bonds between oxygen by supplying heat and this process takes place in all burning / oxidation reactions.
How do cells make ATP with oxygen?
Cells produce ATP through aerobic respiration, which involves a series of chemical reactions that take place in the mitochondria. During this process, oxygen acts as the final electron acceptor in the electron transport chain, which generates a proton gradient used by ATP synthase to produce ATP. This overall process is known as oxidative phosphorylation.
What biochemical process on earth uses energy from the sun to produce oxygen?
Photosynthesis is the biochemical process that uses energy from the sun to produce oxygen. This process takes place in plants, algae, and some bacteria, where they convert carbon dioxide and water into glucose and oxygen with the help of sunlight.
What two reactants are necessary in order for a hydrocarbon combustion reaction to take place?
Hydrocarbon and fuel
Where does anaerobic respiration take place?
Anaerobic respiration takes place in the cytoplasm of cells. This process occurs in the absence of oxygen and involves breaking down glucose to produce energy in the form of ATP.
What is needed for the energy releasing chemical reactions the take place inside your cells?
Energy-releasing chemical reactions inside cells require nutrients like glucose and oxygen, which are used in cellular respiration to produce ATP. Enzymes are also needed to catalyze these reactions and facilitate energy release from molecules. Lastly, proper functioning mitochondria are essential for carrying out the processes of cellular respiration to generate energy.
Are all combustion reactions redox reactions?
Yes, all combustion reactions are redox reactions. In a combustion reaction, a fuel reacts with oxygen to produce heat, light, and new chemical products. This process involves the transfer of electrons between reactants, making it a redox reaction.
What reaction takes place in the chloroplast?
Photosynthesis takes place in the chloroplast, where light energy is converted into chemical energy in the form of glucose. This process involves the absorption of light by chlorophyll molecules, which then drives a series of chemical reactions that produce oxygen as a byproduct.
What do the nuclear reactions that take place in the sun produce?
Helium plus released energy (heat)
What are the two reactions of aerobic cellular respiration?
The two main reactions of aerobic cellular respiration are glycolysis, which occurs in the cytoplasm, and the citric acid cycle (Krebs cycle), which takes place in the mitochondria. These reactions break down glucose to produce ATP, which cells use as energy.
Were chemcal reaction takes place cell organelles?
Chemical reactions take place in various cell organelles. For example, in mitochondria, reactions like cellular respiration occur to produce energy. In the nucleus, reactions like DNA replication and transcription occur. And in the cytoplasm, reactions like protein synthesis take place.
Can you break oxygen bonds?
It is possible to break bonds between oxygen by supplying heat and this process takes place in all burning / oxidation reactions.
How do cells make ATP with oxygen?
Cells produce ATP through aerobic respiration, which involves a series of chemical reactions that take place in the mitochondria. During this process, oxygen acts as the final electron acceptor in the electron transport chain, which generates a proton gradient used by ATP synthase to produce ATP. This overall process is known as oxidative phosphorylation.
What is produced by reactions that take place in the thylakoids and are consumed by reactions in the stroma?
The production of ATP and NADPH occurs in the thylakoid membrane during the light-dependent reactions of photosynthesis. These molecules are then consumed in the Calvin cycle, a series of reactions that take place in the stroma of the chloroplast, to produce sugars.
What are the patterns of combustion reaction?
Combustion reactions involve a fuel (hydrocarbon) reacting with oxygen to produce carbon dioxide and water. The general pattern is: fuel + oxygen -> carbon dioxide + water. Combustion reactions are exothermic, releasing heat and light energy.
