TEXES PE EC-12 UPDATED ACTUAL QUESTIONS AND CORRECT ANSWERS
target heart rate for moderate intensity 50% - 65%
Aerobic exercise sustained exercise that requires oxygen and produces perspiration
Aerobic oxygen
Cardiovascular system Heart, veins, etc transport oxygen to skeletal muscles
Group 1 fitness exercises Can be done by almost anyone at any age
Group 2 fitness exercises Usually requires special equipment (skis)
Group 3 fitness exercises High intensity (basketball, racquetball)
Cardiac output Amount of blood pumped per minute
75 beats per minute Average bpm
75 mL per beat Average blood pumped per beat
5.6L Average cardiac output
Lactic acid end product of glycosis
Creatine Phosphate Can be easy broken down to form ATP once APT reserve has diminished.
Stages of energy 1 ATP reserve
2 creatine phosphate
3 aerobic exercise
Reflexes Unplanned automatic response to environment (infancy)
Propulsive object control Sending object away
Receptive object control Receiving object
Biomechanics The study of systems and structures of biological organisms
Body awareness Sense of our own bodies
, Scaffolding Teaching strategies that provide support
Simple harmonic motion Periodic, repetitive motion. The restoring force is the propellant
Isometric muscle movement There is no change in muscle length, but sustained resistance
Isotonic Both eccentric and concentric change in muscle length. Most common
contraction
Isokenetic There is a change in muscle length against resistance at a constant speed
striated muscle types Cardiac and skeletal muscles
Sacromere Functional unit of striated muscle
Actin & myosin Proteins causing muscles to contract
Somatic nervous system voluntary nervous system associated with voluntary movement of skeletal muscles
Automatic nervous system Involuntary nervous system cardiac and smooth
1st class lever Fulcrum in the middle
FRE 123
target heart rate for moderate intensity 50% - 65%
Aerobic exercise sustained exercise that requires oxygen and produces perspiration
Aerobic oxygen
Cardiovascular system Heart, veins, etc transport oxygen to skeletal muscles
Group 1 fitness exercises Can be done by almost anyone at any age
Group 2 fitness exercises Usually requires special equipment (skis)
Group 3 fitness exercises High intensity (basketball, racquetball)
Cardiac output Amount of blood pumped per minute
75 beats per minute Average bpm
75 mL per beat Average blood pumped per beat
5.6L Average cardiac output
Lactic acid end product of glycosis
Creatine Phosphate Can be easy broken down to form ATP once APT reserve has diminished.
Stages of energy 1 ATP reserve
2 creatine phosphate
3 aerobic exercise
Reflexes Unplanned automatic response to environment (infancy)
Propulsive object control Sending object away
Receptive object control Receiving object
Biomechanics The study of systems and structures of biological organisms
Body awareness Sense of our own bodies
, Scaffolding Teaching strategies that provide support
Simple harmonic motion Periodic, repetitive motion. The restoring force is the propellant
Isometric muscle movement There is no change in muscle length, but sustained resistance
Isotonic Both eccentric and concentric change in muscle length. Most common
contraction
Isokenetic There is a change in muscle length against resistance at a constant speed
striated muscle types Cardiac and skeletal muscles
Sacromere Functional unit of striated muscle
Actin & myosin Proteins causing muscles to contract
Somatic nervous system voluntary nervous system associated with voluntary movement of skeletal muscles
Automatic nervous system Involuntary nervous system cardiac and smooth
1st class lever Fulcrum in the middle
FRE 123
