Muscle Fatigue | MCQs

Explanation

The B vitamins, particularly B1 (thiamine), B2 (riboflavin), B3 (niacin), B6 (pyridoxine), and B12 (cobalamin),

It plays an essential role in energy metabolism and muscle function.

They help convert carbohydrates, fats, and proteins into energy

That the muscles can use during physical activity. 

Explanation

Muscular endurance is the ability of muscles to perform repeated actions over a long period without fatigue.

It is essential for activities like running, swimming, and cycling.

Explanation

The presence of lactic acid in milk is due to the fermentation of lactose caused mainly by lactic bacteria

Explanation

The accumulation of 'lactic acid' in the muscles results in extreme fatigue.

This buildup occurs during anaerobic respiration when oxygen levels are low.

It leading to muscle soreness and decreased performance.

Explanation

Lactic acid is formed in muscles as a result of the anaerobic metabolism of glucose.

Muscle cramps are caused by an accumulation of lactic acid in the muscles