Mitochondria
Cellular respiration starts in the cytoplasm of the cell, and then enters the mitochondria.
Glucose is a sugar that provides energy for cellular respiration.During cellular respiration, a process called glycolysis occurs, converting glucose to pyruvate. The process releases high energy compoounds and is used for many purposes including respiration.
In the second stage of cellular respiration, pyruvate is transported into the mitochondria, where it enters the citric acid cycle (also known as the Krebs cycle). Within the citric acid cycle, pyruvate is further broken down to generate energy in the form of ATP.
Cellular respiration primarily occurs in the mitochondria of eukaryotic cells, where the process converts glucose and oxygen into ATP, carbon dioxide, and water. Glycolysis, the first stage of cellular respiration, takes place in the cytoplasm, breaking down glucose into pyruvate before it enters the mitochondria for further processing. In prokaryotic cells, which lack mitochondria, cellular respiration occurs across the cell membrane.
Respiration in plants involves several steps .These steps are:1.glycolysis:it is the process in which glucose is converted into pyruvIc acid.2.krebs cycle:the pyruvic acid enters the kreb cycle in which it undergo several stages oe conversions.the products of the kreb cycles are mainly NADH,GTP,FADH...3.ELECTRON TRANSPORT SYSTEM(ETS):The NADH enters the ets.the complexes present in the double membranes of the mitochondria reduces it to H+ IONS.
Glucose
Cellular respiration starts in the cytoplasm of the cell, and then enters the mitochondria.
Glucose is a sugar that provides energy for cellular respiration.During cellular respiration, a process called glycolysis occurs, converting glucose to pyruvate. The process releases high energy compoounds and is used for many purposes including respiration.
All the enzymes required for the aerobic respiration(respiration requiring oxygen) are present in mitochondria,thus it always takes place in mitochondria.However,anaerobic respiration takes place in the cytoplasm of cell because all the required enzymes are present in cytoplasm
In the second stage of cellular respiration, pyruvate is transported into the mitochondria, where it enters the citric acid cycle (also known as the Krebs cycle). Within the citric acid cycle, pyruvate is further broken down to generate energy in the form of ATP.
Cellular respiration primarily occurs in the mitochondria of eukaryotic cells, where the process converts glucose and oxygen into ATP, carbon dioxide, and water. Glycolysis, the first stage of cellular respiration, takes place in the cytoplasm, breaking down glucose into pyruvate before it enters the mitochondria for further processing. In prokaryotic cells, which lack mitochondria, cellular respiration occurs across the cell membrane.
Yes, other molecules besides glucose can be used in cellular respiration. Fatty acids and amino acids can also be broken down in specific pathways to generate ATP through cellular respiration. Each type of molecule enters cellular respiration at different points in the metabolic pathway.
During respiration, oxygen enters the body through the respiratory system (nose/mouth) and travels down the trachea into the lungs. In the lungs, oxygen is taken up by red blood cells in the alveoli and transported through the bloodstream to body tissues where it is used for cellular respiration. Carbon dioxide, a waste product of cellular respiration, is then transported back to the lungs and exhaled.
We get our glucose from plants or other animals that have eaten plants. And cellular respiration produces the reactants for photosynthesis which produces glucose the glucose that our bodies get!
Yes, cellular respiration begins with the breakdown of glucose in the cytoplasm of the cell during glycolysis. This process produces energy in the form of ATP and pyruvate, which then enters the mitochondria for further processing in the citric acid cycle and oxidative phosphorylation.
Respiration in plants involves several steps .These steps are:1.glycolysis:it is the process in which glucose is converted into pyruvIc acid.2.krebs cycle:the pyruvic acid enters the kreb cycle in which it undergo several stages oe conversions.the products of the kreb cycles are mainly NADH,GTP,FADH...3.ELECTRON TRANSPORT SYSTEM(ETS):The NADH enters the ets.the complexes present in the double membranes of the mitochondria reduces it to H+ IONS.
Fats can be used in cellular respiration. Fatty acids can produce Acetyl-CoA (through beta-oxidation), which is an important reactant in cellular respiration. This Acetyl-CoA then enters the Citric Acid Cycle. The main source of Acetyl-CoA for cellular respiration is glucose, however fatty acids can also be used.