Yes
glycolysis it's the first stage, the rest of it occurs in the mitochondria.
no, glycolysis takes place in cytoplasm. The products of glycolysis are processed in mitochondria - in Krebs cycle and respiration processes.
Mitochondria
Actually, glycolysis takes place in the cytoplasm of the cell, not the mitochondria. Glucose is broken down into pyruvate during glycolysis, and the pyruvate can then enter the mitochondria for further processing in the citric acid cycle and oxidative phosphorylation.
The second stage of cellular respiration, after glycolysis, occurs in the mitochondria. All of the stages of cellular respiration (after glycolysis in the cytoplasm) occur in the mitochondria.
The two stages of respiration, glycolysis and cellular respiration (Krebs cycle and electron transport chain), occur in different parts of the cell. Glycolysis takes place in the cytoplasm, while the Krebs cycle and electron transport chain occur in the mitochondria.
There is a balanced equation for glycolysis occurring in the mitochondria. The equation is glucose + 2ADP 2 + 2Pi + 2NAD --> 2ATP + 2NADH + 2 pyruvate.
Inner crista space of mitochondria
Glycolysis does not happen in the mitochondria. It takes place in the cytoplasm. Therefore those organisms (prokaryotes) are also capable of glycolysis that do not actually have mitochondria. In the biological oxidation of glucose, glycolysis is the first step of three, and the only one that is possible without mitochondria. The last two steps, that is the citric acid cycle (Krebs-cycle) and terminal oxidation occur in the mitochondria.
glycolysis oxidises the glucose into pyruvate or pyruvic acid this process takes place in cytoplasm and not in mitochondria
Yes it is true that red blood cells only use glycolysis in the catabolism of glucose. Red blood cells exclusively use anaerobic respiration for energy production since these cells lack mitochondria.
The two products of glycolysis that may be transported into the mitochondria for further processing are pyruvate and NADH. Pyruvate, produced at the end of glycolysis, enters the mitochondria where it is converted into acetyl-CoA for the citric acid cycle. NADH, generated during glycolysis, also moves into the mitochondria, where it donates electrons to the electron transport chain, contributing to ATP production.