Sport Science Flashcards
fartlek
continuous training
vary speed and distance
30 min
continuous
long period of time
steady state
low/high intensity
jogging
interval
high intensity
varying distance, time, ground
rest in between
aerobic
usually to music
targets aerobic system
circuit
stations of specific exercises
target whole body
skill/fitness based
plyometrics
high intensity
rebounding exercises
targets eccentric muscle contraction
involves jumping
resistance
common form of weight training
resistance is moved
overloads the muscle
gain training effect
SAQ
improve coordination
repetitive drills
chemical energy
energy stored
within bounds of chemical compounds
potential energy
stored energy
ready to use when required
kinetic energy
muscle contractions
joint movements
Energy systems
ATP-PC
Glycolysis
oxidative
nutrients used for energy
carbs
fat
protein
BMR
Basal Metabolic Rate
amount of energy our body needs to survive
skeleton functions
internal support attachment point movement protection red bone marrow storage place
appendicular
limbs
axial
protection
vertebral column
cervical thoracic lumbar sacrum coccyx
osteology
study of bones
types of bones
long
short
irregular
flat
carliage
strong connective tissue
made up of collagen
found between joints
joints
connects 2 bones
ligaments
strong connective tissue
attaches bone to bone
tendons
connective tissue
attaches muscle to bone
muscle to muscle
3 kinds of muscle
skeletal
smooth
cardiac
bone tissue
light and strong
rich in blood and nerve supply
tissue- calcium phosphate
fast twitch
contract more rapidly
produce bursts of power
slow twitch
greater endurance
excessive use
hypertrophy
increase in size
prolonged use
atrophy
decrease in size
what does blood do
transportation
protection
temp regulation
maintains body equilibrium
heart rate
no. of times
heart beats
per minute
stroke volume
amount of blood pumped to heart each beat