1 Sclerenchyma cells â Sclerenchyma cells (from the Greek skleros, hard) are hard and tough cells with a function in mechanical support. 2  They are of two broad types â sclereids or stone cells and fibres.
Aerobic respiration is the discharge of energy from glucose or another organic substrate in the presence of Oxygen. The three stages of aerobic respiration are glycolysis, citric acid cycle, and oxidative phosphorylation.Glycolysis takes place inside the cytoplasm; the citric acid cycle takes place inside the mitochondria, and the oxidative phosphorylation takes places in the mitochondria.LYCOLYSIS. Takes place in the cytoplasm of the cell and is common to both aerobic and anaerobic respiration. glycolysis means literally that glucose is split and the 6 carbon glucose molecule is broken down to 2 X 3carbon molecules of Pyruvic acid.
Actions of Aerobic Respiration. 1. Glycolysis. In aerobic cells, the equation for glycolysis is: Sugar + 2 HPO 4 2-+ 2 ADP 3-+ 2 NAD + â 2 Pyruvate â + 2 ATP 4-+ 2 NADH + 2 H + + 2 WATER. As discussed above, glycolysis in aerobic respiration refers to the splitting of a sugar particle right into two pyruvate molecules. This process produces 2 ATP particles.