Three Energy System & Health related fitness Flashcards
uses stored ATP and phosphocreatine in muscles to quickly regenerate ATP, enabling rapid bursts of energy without the need for oxygen
Adenosine Triphosphate-Phosphocreatine Energy System (ATP-CP)
Uses glucose sugar it breaks down glucose without oxygen
Glycolytic System (Anaerobic System)
High intensity – short duration/burst
Lasting for 10 seconds
Adenosine Triphosphate-Phosphocreatine Energy System (ATP-CP)
this system is the most efficient energy system, using oxygen to break down carbohydrates, fats, and protein
Oxidative System (Aerobic System)
- Moderate-intensity activity
- Lasting 1-3 minutes
Glycolytic System (Anaerobic System)
- Long duration
- Low-moderate
Oxidative System (Aerobic System)
any bodily movement produced by skeletal and muscle that requires energy expenditure
Physical Activity
part of our culture and traditions likewise a way to express one’s feeling and to get active
Dancing
- is appraising our level of fitness in doing different physical activities
- aims to determine the fitness level as baseline data for development and improvement
Assessment
- ability to exercise without becoming overly tired because your heart, lungs and blood vessels are healthy
- e.g. dancing, running, swimming, and jogging
Cardiovascular Endurance
Cardiovascular Endurance is also known as
cardiorespiratory endurance or aerobic fitness
- refers to the range of motion in a joint
- ability to move joints effectively through a complete range of motion
- e.g. static stretching, passive, and isometric, yoga
Flexibility
- ability of a muscle to perform repetitive contractions against a force for an extended period
- e.g. repeated push-ups, planks, squats
Muscular Endurance
- defined as the maximum amount of force that a muscle can exert against some form of resistance in a single effort
- E.g. lifting weights, working with resistance bands, hill walking
Muscular Strength
is to describe the percentages of fat, bone, water, and muscle in human bodies
Body Composition
a measure that uses your height and weight to work out if your weight is healthy
BMI (Body Mass Index)
Less than 15
Starvation
15.0 – 18.5
Underweight
18.5 – 24.9
Normal
25.0 – 29.9
Overweight
- ability to change direction quickly and efficiently
- important for sports and activities that require quick movements
- e.g. ladder drills, cone drills, basketball, soccer
Agility
30.0 – 40.0
Obese
Greater than 40
Morbidly Obese
- ability to exert maximum force in a short amount of time
- it combines strength and speed, essential for explosive movements
- e.g. box jumps, ball throws, lifting
Power
- ability to move quickly across the ground
- e.g. sprinting, track and field
Speed
- the time taken to respond to a stimulus
- e.g. catching a ball or ruler
Reaction Time
