HMS Test 1

What are the key features of ligaments

join bone to bone, provides stabilisation to joint

What are the key features of tendons

join muscle to bone, allows movements of limbs

What are the key features of synovial fluid

allows for smooth movements, held in a sac

What are the key features of articular cartilage

connects tissue in joints

What are the 6 types of joints

ball and socket, pivot, hinge, gliding, saddle, condyloid

What are the characteristics of slow twitch muscles

aerobic system, contract slowly for long periods of time

What are the characteristics of fast twitch muscles

ATP-Pc, lactic acid, white fibres, contract quickly for short amount of time

What are the characteristics of eccentric contraction

muscles get longer

What are the characteristics of isometric contraction

length of muscle does not change

What are the characteristics of cocentric contraction

muscle gets shorter

What is the order of the respiratory system

mouth, nasal cavity, pharynx, larynx, trachea, bronchus, bronchioles, alveoli, diaphragm

What are the characteristics of red blood cells

transports oxygen from lungs to body

What are the characteristics of white blood cells

fight infection

What are the characteristics of platelets

stop bleeding, forms blood clots

What are the characteristics of plasma

carries waste, blood and nutrients throughout the body

What are the energy systems

ATP-PCr, aerobic, lactic acid

What are the characteristics of the ATP-PCr system

lasts 10-15 seconds

What are the characteristics of the lactic acid system

lasts from 30 seconds to 2 mins

What are the characteristics of the aerobic system

Sufficient for 12 hours of rest of 1 hour of hard work

What is the FITT principle

Frequency, intensity, time, type

What are the 5 immediate physiological responses to training

heart rate, ventilation rate, stroke volume, cardiac output, lactate levels

What are the 6 skill related components

balance, reaction time, speed, muscle power, agility, coordination

What are the 3 health related components

Flexibility, muscular endurance, body composition

What are the characteristics of the cognitive stage

basic understanding + learning of a skill

What are the characteristics of the associative stage

intermediate or practice stage of a skill

What are the characteristics of the autonomous stage

advanced stage of skill learning

What is intrinsic feedback

internal feedback

What is augmented feedback

feedback from an external source

What is concurrent feedback

feedback that is given as the skill is performed

What is delayed feedback

feedback received after the skill is executed

What is knowledge of results

How successfully was the skill performed

What is knowledge of performance

feedback of the quality and execution of the skill