EVERYDAY SCIENCE

Detailed explanation-1: -During anaerobic respiration, lactic acid is produced. This happens when the demand for energy is more and supply of oxygen is less, mainly during heavy exercise. The lactic acid thus formed is broken down by the supply of oxygen.

Detailed explanation-2: -Lactic acid is mainly produced in muscle cells and red blood cells. It forms when the body breaks down carbohydrates to use for energy when oxygen levels are low. Times when your body’s oxygen level might drop include: During intense exercise.

Detailed explanation-3: -Lactate fermentation often occurs in muscle tissue. During intense exercise, muscle tissue has to use anaerobic respiration due to oxygen shortage. Hence lactate fermentation occurs.

Detailed explanation-4: -Lactic acid is produced in anaerobic respiration.

Detailed explanation-5: -When there isn’t enough oxygen in the bloodstream, glucose and glycogen cannot be fully broken down into carbon dioxide and water. Instead, lactic acid is produced, building up in the muscles and degrading muscle function.