Maximun heart rate -

Resting heart rate
Muscular endurance
flexibility
muscular strength
Body composition
target heart rate zone
physical activity
exercise
cardiovascular fitness

Maximum heart rate refers to the highest number of times your heart can beat in one minute during intense exercise. It varies with age but can be estimated by subtracting your age from 220.

Resting heart rate is the number of times your heart beats per minute when you are at complete rest and not performing any physical activity.

Muscular endurance refers to the ability of a muscle or group of muscles to repeatedly contract or hold a contraction for an extended period of time.

Flexibility refers to the ability of joints and muscles to move through a full range of motion without any pain or stiffness.

Muscular strength is the amount of force a muscle or group of muscles can exert against resistance.

Body composition refers to the proportion of fat, muscle, and other tissues in your body. It can be measured using various methods such as body fat percentage.

Target heart rate zone is a range of heartbeats per minute that you aim to achieve during aerobic exercise for maximum cardiovascular benefits. It is typically calculated based on a percentage (usually 60-80%) of your maximum heart rate.

Physical activity refers to any bodily movement that requires energy expenditure. It can include activities like walking, running, swimming, dancing, or playing sports.

Exercise refers to planned, structured, and repetitive physical activity with the aim of improving or maintaining one or more components of physical fitness.

Cardiovascular fitness refers to the ability of the heart, lungs, and blood vessels to supply oxygen and nutrients to the muscles during prolonged physical activity.