Components of Physical Fitness and Their MeaningCardiovascular Endurance – Ability of the heart and lungs to supply oxygen during physical activity. Example: running or swimming.Muscular Strength – Ability of muscles to exert force. Example: lifting heavy objects.Muscular Endurance – Ability of muscles to perform repeated actions without getting tired. Example: doing push-ups or sit-ups repeatedly.Flexibility – Ability of the joints to move in a full range of motion. Example: stretching or bending.Body Composition – Ratio of body fat to lean body mass (muscles, bones, organs). It shows if you are healthy based on your weight and structure.