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Does chemiosmosis expend energy?
No, chemiosmosis does not expend energy. Instead, it utilizes the energy stored in the form of a proton gradient to drive ATP synthesis in processes such as oxidative phosphorylation in mitochondria or photosynthesis in chloroplasts.
How do we store extra energy?
Extra energy can be stored in batteries, pumped hydro storage systems, compressed air energy storage, thermal energy storage, and through the use of flywheels or capacitors. These energy storage technologies allow excess energy generated during periods of low demand to be stored for use when demand is high.
How can energy be stored effectively and efficiently?
Energy can be stored effectively and efficiently through methods such as batteries, pumped hydro storage, compressed air energy storage, and thermal energy storage. These technologies allow excess energy to be stored for later use, helping to balance supply and demand in the energy grid.
How can the energy produced by the dynamo be stored?
The energy produced by a dynamo can be stored in batteries, capacitors, or through other energy storage systems like compressed air or mechanical storage. These storage systems can hold the generated energy for later use when needed.
How is renewable energy stored?
Renewable energy can be stored in various ways, including through batteries, pumped hydro storage, compressed air energy storage, and thermal energy storage. These methods allow excess energy generated from renewable sources to be stored for use during times of high demand or when energy generation is low.
What couples chemiosmosis to energy storage ATP synthase cytochromes FADH2 NADH or electron transport?
ATP synthase couples chemiosmosis to energy storage.
Does chemiosmosis expend energy?
No, chemiosmosis does not expend energy. Instead, it utilizes the energy stored in the form of a proton gradient to drive ATP synthesis in processes such as oxidative phosphorylation in mitochondria or photosynthesis in chloroplasts.
What are the events of chemiosmosis?
During chemiosmosis, protons are pumped across a membrane, creating a proton gradient. This gradient drives the flow of protons back across the membrane through ATP synthase, which couples this flow to the synthesis of ATP. This process occurs in both cellular respiration and photosynthesis to generate ATP for cellular energy.
What does NADH carry that can be used in the process of chemiosmosis?
NADH carries high-energy electrons that can be used in the process of chemiosmosis to create a proton gradient across the inner mitochondrial membrane. This proton gradient is then used to generate ATP through ATP synthase.
What are the alternatives to batteries for energy storage?
Some alternatives to batteries for energy storage include supercapacitors, flywheels, pumped hydro storage, compressed air energy storage, and thermal energy storage.
Which of the following is a modified stem used for energy storage?
The modified stem used for energy storage is a tuber, such as a potato or sweet potato. Tuberous stems become swollen with stored food reserves such as starch, making them an ideal structure for storing energy.
What happens during chemiosmosis?
During chemiosmosis, protons are pumped across the inner mitochondrial membrane, creating a proton gradient. The protons then flow back through ATP synthase, driving the synthesis of ATP from ADP and inorganic phosphate. This process is a key step in oxidative phosphorylation, the process by which cells generate ATP using energy derived from the electron transport chain.
What are the characteristics of the lipase enzymes?
its low activity in obese people explains, in part, the inability to mobilize storage fate for energy when following an energy-restricted diet.
What are the characteristics of the lipoprotein lipase enzyme?
its low activity in obese people explains, in part, the inability to mobilize storage fate for energy when following an energy-restricted diet.
Which one of the following is the major energy storage compound of plant seeds?
The major energy storage compound in plant seeds is starch. Starch is a complex carbohydrate made up of long chains of glucose molecules, which serves as a source of energy for the developing seedling when it germinates.
How do plants storage energy?
The plants store energy in the form of starch in the storage tissues.
What do cells not use for energy storage?
Cells do not use starch for energy storage. Starch is primarily a storage polysaccharide found in plants and not used for energy storage in animal cells. Instead, animal cells store energy in the form of glycogen.
