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What is the third process of cellular respiration?
The third process of cellular respiration is the electron transport chain. In this step, electrons are transferred through a series of protein complexes in the inner mitochondrial membrane, generating ATP through chemiosmosis. This is the final stage of cellular respiration where most of the ATP is produced.
What is repiration and how do it work?
Respiration, also called cellular respiration, is the process when animal/plant cells break down glucose to release its energy. Respiration occurs in two stages: (1) Glycolysis, (2) Krebs Cycle/ citric acid cycle. Stage 1, glycolysis, occurs in the cytoplasm, when glucose is broken down a little, and 2 ATP (energy storages) are made. Stage 2, the Krebs Cycle/ citric acid cycle, occurs in the mitochondria of a cell, when the glucose molecules are really broken down; a large amount of energy is released, in the form of 34 ATP! Added together, the net total of ATP is 34. The cell will later use this energy to help the organism function.
Why plant cell don't perform cellular respiration?
Plants do excrete carbon dioxide as metabolic waste. Carbon dioxide is a waste product of aerobic cellular respiration, just like in humans. The carbon dioxide is excreted through the stomata on the plant's leaves.
What happens to carbon dioxide produced during the Krebs cycle?
The CO2 produced by the Krebs cycle is a waste product; it is disposed of as waste. In humans, we breath in oxygen with our lungs, use that oxygen in cellular respiration, and breath out the waste CO2. It should be noted that air is not made entirely of Oxygen and carbon dioxide, and that our bodies are not efficient enough to consume all of the available oxygen in each breath, and that therefore, what humans exhale is not 100% CO2.
What is the second main part of cellular respiration?
The second main part of cellular respiration is the Krebs cycle, also known as the citric acid cycle. This cycle takes place in the mitochondria of cells and involves a series of chemical reactions that ultimately result in the production of ATP, carbon dioxide, and high-energy electrons.
What is made in the Krebs cycle that is released from the mitochondria and eventually goes into the atmosphere?
That is Carbon Dioxide. It is a bi product of respiration
What is the third process of cellular respiration?
The third process of cellular respiration is the electron transport chain. In this step, electrons are transferred through a series of protein complexes in the inner mitochondrial membrane, generating ATP through chemiosmosis. This is the final stage of cellular respiration where most of the ATP is produced.
In what phase of cellular respiration is CO2 made?
Water is made in the electron transport chain. The reason why is because of oxygen. In cellular respiration, oxygen is at the end of the electron chain to pick up electrons and hydrogen ions, which then forms water (H2O). Hope this helps!
What is repiration and how do it work?
Respiration, also called cellular respiration, is the process when animal/plant cells break down glucose to release its energy. Respiration occurs in two stages: (1) Glycolysis, (2) Krebs Cycle/ citric acid cycle. Stage 1, glycolysis, occurs in the cytoplasm, when glucose is broken down a little, and 2 ATP (energy storages) are made. Stage 2, the Krebs Cycle/ citric acid cycle, occurs in the mitochondria of a cell, when the glucose molecules are really broken down; a large amount of energy is released, in the form of 34 ATP! Added together, the net total of ATP is 34. The cell will later use this energy to help the organism function.
What are the similarities between the Krebs Cycle and the Calvin cycle?
Similarity: They are both cycles, therefore both have a reactant that s regenerated. In the Krebs Cycle, oxaloacetate is regenerated. In the Calvin cycle, RuBP is regenerated (ribulose 1, 5-bisphosphate). Difference: Glucose is completely broken down in the Krebs Cycle to carbon dioxide, which in the Calvin Cycle, glucose is made as a product.
What is the Second step of respiration?
The Krebs cycle, it takes the pyruvic acid made in the first process glycolysis to make carbon dioxide and released electrons. It occurs inside the mitochondria matrix.
How do glycolysis pyruvate processing. the Krebs cycle and the electron transport chain work together to provide energy for the cell?
When the cell gains gluclose, the process of glycolysis occurs and the gluclose is broken down down into pyruvate. In pyruvate processing, Acetyl CoA is produced nad then used in the Krebs Cycle. There, NADH and FADH2 are made and go to the electron transport chain, where water and ATP are made. *
What is made from the Kreb's cycle?
CO2, NADH, FADH2 are produced by the Krebs Cycle. Be sure you understand why and how that fits into your question.
Why plant cell don't perform cellular respiration?
Plants do excrete carbon dioxide as metabolic waste. Carbon dioxide is a waste product of aerobic cellular respiration, just like in humans. The carbon dioxide is excreted through the stomata on the plant's leaves.
How are most of the ATP made during Krebs cycle?
Most of the ATP in the Krebs cycle is generated through substrate-level phosphorylation, where high-energy phosphate groups are transferred directly to ADP from phosphorylated intermediates in the cycle. This occurs in the reactions where GTP or ATP are produced.
What happens to carbon dioxide produced during the Krebs cycle?
The CO2 produced by the Krebs cycle is a waste product; it is disposed of as waste. In humans, we breath in oxygen with our lungs, use that oxygen in cellular respiration, and breath out the waste CO2. It should be noted that air is not made entirely of Oxygen and carbon dioxide, and that our bodies are not efficient enough to consume all of the available oxygen in each breath, and that therefore, what humans exhale is not 100% CO2.
What is the second main part of cellular respiration?
The second main part of cellular respiration is the Krebs cycle, also known as the citric acid cycle. This cycle takes place in the mitochondria of cells and involves a series of chemical reactions that ultimately result in the production of ATP, carbon dioxide, and high-energy electrons.
