There are many components to physical fitness. These include Muscular Strength, Muscular Endurance, Flexibility, Body Composition, Agility, Balance, Coordination, Power, Speed, Reaction Time, and Cardio respiratory Fitness.

(The following definitions are from the

GRADE 9 HEALTHY ACTIVE LIVING STUDENT PORTFOLIO, Pg. 105)

Muscular Strength: The amount of force that a muscle or a group of muscles can exert for one repetition.

Muscular Endurance: The capacity of the same muscle or group of muscles to sustain a series of repetitive contrac

Reaction Time is the time it takes for the brain to send signals to the body in order on what to do. An example of this may be the Beep Test.

Some topics in this essay:
Mass Agility, Body Composition, Muscular Endurance, Muscular Strength, KHAN Fitness, Beep Test, Test Cardio, Jump Speed, Reaction Cardio, ability body, cardio respiratory fitness, example beep test, muscular endurance, cardio respiratory, muscular strength, ability perform, body composition, example beep, respiratory fitness, beep test, PORTFOLIO Pg, power ability perform, coordination ability, lungs blood vessels, heart lungs blood,