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What are the thee major steps of cellular respiration?
1. glycolysis 2.prep stage 3. Krebs cycle 4. oxidative phosphorylation ( include electron transport chain and chemiosmosis) :)
In aerobic cellular respiration what three major steps are involved?
Aerobic cellular respiration involves three major steps: glycolysis, the Krebs cycle (or citric acid cycle), and oxidative phosphorylation. Glycolysis occurs in the cytoplasm and breaks down glucose into pyruvate, producing a small amount of ATP and NADH. The Krebs cycle takes place in the mitochondria, where pyruvate is further processed to produce more NADH and FADH2, along with ATP. Finally, oxidative phosphorylation, which includes the electron transport chain and chemiosmosis, generates the majority of ATP by utilizing the electrons from NADH and FADH2 to create a proton gradient that drives ATP synthesis.
What are 3 major steps in cellular respiration?
Actually there are 4 steps of aerobic cellular respiration Glycolysis, Oxidative decarboxylation of pyruvate, kreb's cycle, electrton transport chain
Compare the ATP production process in photosynthesis with that of cellular respiration. give at least one difference and one similarity.?
Both photosynthesis and cellular respiration involve the production of ATP, but they occur in different contexts and processes. In photosynthesis, ATP is generated during the light-dependent reactions through photophosphorylation using sunlight, while in cellular respiration, ATP is produced via substrate-level phosphorylation and oxidative phosphorylation, utilizing glucose and oxygen. A key similarity is that both processes involve electron transport chains, which create a proton gradient to facilitate ATP synthesis. However, a major difference is that photosynthesis captures and stores energy from sunlight, while cellular respiration releases energy by breaking down organic molecules.
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 is the major similarity and difference between cellular respiration and respiration and photosynthesis?
That it have cell
What is the process by which energy is produced in animals?
Cellular Respiration, which takes place in the mitochondria.
What is the major similarity and the major differences between cellular respiration and photosynthesis?
That it have cell
What is the major similarity and the major difference between cellular respiration and photosynthesis?
That it have cell
What is the result of mitochondria?
When biochemical pathways, primarily from metabolism of carbohydrates and lipids, converge to oxidative phosphorylation, the major process in mitochondria, the major product is ATP needed to multiple metabolic processes.
Major feature and chemical events in photosynthesis and respiration?
Photosynthesis primarily occurs in chloroplasts, where light energy is converted into chemical energy, resulting in the production of glucose and oxygen from carbon dioxide and water. The key stages include the light-dependent reactions, which capture solar energy and produce ATP and NADPH, and the Calvin cycle, which synthesizes glucose. In contrast, cellular respiration occurs in mitochondria, breaking down glucose in the presence of oxygen to produce ATP, carbon dioxide, and water. Major stages of respiration include glycolysis, the Krebs cycle, and oxidative phosphorylation, emphasizing the conversion of stored energy into usable ATP.
What are the major waste products of cellular respiration?
CO2 and H2O .
