What is respiration? How does it occur?

What is the respiration? How does it occur?

Respiration is

Answer the following questions : What is overloading? When does it occur? What does it cause ? How can overloading be avoided?

What is rolling friction? How does it arise?

Explain Rolling Friction OR What is rolling friction ? How does it arise

Different substrates get oxidized during respiration. How does Respiratory Quotient (RQ) indicate which type of substrate, i.e., carbohydrate, fat or protein is getting oxidized? R.Q = A/B What do A and B stand for? What type of substrates have R.Q. of 1, 1?

What is substrate-level phosphorylation? Where does it occurs?

Cellular respiration is the oxidation of foodstuffs for the production of energy. During aerobic respiration, complete oxidation of glucose takes place.Contradictor to this, glucose is incompletely oxidized durin anaerobic respiration . Many microbesare capacble of surviving anaerobically in environments that lack oxygen. Anaerobic respiration occurs via two steps,namely glycolysis and fermentation. The pyruvic acid formed during glycolysis is converted to organic acids or alcohols during anaerobic process. higher animals and plants, or seeds submerged in soil under water are capable ofperforming anaerobic respiration, when the oxygen levels are depleted .Even body cells like erythrocytes and mscle cells perform anaerobic respiration. How does anaerobic respiration occur in yeast?

What is anaerobic respiration?

What is periderm? How does periderm formation take place in dicot stem?