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Oxygen and fuel and activity.
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What martial must be present for cellular respiration to occur?
glucose
What do cells like monomers like glucose during cellular respiration?
The second part of the question would be.... According to the equation of cellular respiration, what gas must be present for that bond breaking to be possible? Answer: There must be water and carbon dioxide as the product of cellular respiration so the gas would be carbon dioxide. Hope this helped :)
Is glucose a reactant in respiration?
Glucose must be present in order for cellular respiration to occur. Cellular respiration is the process in which glucose is broken down in to ATP (energy), Carbon Dioxide, and water. Glucose is a reactant in the sense that it must be present for the reaction to occur.
What element must be present for both steps of cellular respiration to occur?
oxygen
Respiration releases what amount of energy Large or small?
Effective cellular respiration releases a large amount of energy (ATP). In order for effective cellular respiration to occur, oxygen must be present in the second stage of cellular respiration, the Krebs Cycle. If after the first stage of cellular respiration, glycolysis, there is no oxygen present, then ineffective cellular respiration occurs and the process is carried out by fermentation. Fermentation is an anaerobic process that results in the formation of ethyl alcohol or lactic acid and the cycle produces a net ATP gain of 2, whereas the net ATP gain of effective cellular respiration is 36 ATP molecules. Therefore cellular respiration in the presence of oxygen deals out a large amount of energy, but if not in the presence of oxygen, it deals out a small amount of energy.
Why is ATP important for cellular respiration?
Cellular respiration is the production of ATP but, you must use ATP to have cellular respiration. During cellular respiration you use 2 ATP molecules and can make a small amount of ATP (with out oxygen) or you can make a larger amount (with oxygen)
What are the substrates in cellular respiration?
The substrates of aerobic respiration are energy, water and carbon dioxide. In order for the process to take place, oxygen must be present.
Which term is a process that must happen in the cell's cytoplasm before cellular respiration?
Cellular respiration is the process by which a living creature's cells turns glucose.
Does cellular respiration take in energy?
In order for cellular respiration to begin, two ATP molecules must be used up in order to breakdown the glucose molecule. Fortunately, the net gain of ATP from the first stage of cellular respiration, glycolysis, is 2 ATP. So even if oxygen is not present and fermentation has to occur, ATP is still made and not lost. However, if cellular respiration proceeds to the Krebs Cycle and carries out it's desired function, then a net gain of 36 ATP molecules will be made.
What do plants must have for photosynthesis?
Photosynthesis is the process by which plants turn light and carbon dioxide (CO2) into Sugar and Oxygen. Therefore in order for plants to photosynthesize they must have light and carbon dioxide. During the day or in the presence of light, plants are performing 2 processes: Photosynthesis and Cellular Respiration. At night, or when a plant gets no light they only perform cellular respiration. During cellular respiration only, CO2 concentration increases because it is not being used by photosynthesis.
Why do beans undergo the peocess of cellular respiration?
Like most organisms, when a pea is germinating, or growing, it needs more energy. As such, the respiration increases significantly during this time.
How much ATP does it cost to run cellular respiration?
For cellular respiration two ATP must be put into glycolysis which starts the whole process of cellular respiration Steps: 1. Glycolysis 2. Transition Stage 3. Kreb cycle 4. Electron Transport Chain (ETC)
