Adaptations to strength/anaerobic (Muscles) Flashcards
Muscle Mass Factors
Genetics Nervous system Activation Environmental Endocrine Nutritional status Physical Activity
Hyperplasia, increases fibre numbers. TRUE OR FALSE
TRUE
Hypertrophy increases muscle size by adding in series (Increasing force/speed) TRUE OR FALSE
TRUE
Resistance Training has been seen to increase muscle CSA by: A)10-25% B)25-40% C) 2-6% D)30-55%
A) 10-25%
Sarcoplasmic hypertrophy is non-functional. TRUE OR FALSE
TRUE
Satellite cells facilitate muscles hypertrophy by..
Donating nuclei to hypertrophied new myofibrils (Nuclear domain theory).Replacing damaged muscle .
For HT to occur nuclei must also increase, TRUE OR FALSE
TRUE
What 3 factors cause muscle hypertrophy?
Mechanical Tension
Metabolic Stress
Muscle Damage
Aerobic training blocks what hormone?
Mtor
When Mtor is block what other hormone increases preventing type 11 hypertrophy
AMPK
AMPK is a signalling enzyme for? A)IGF B) PGC-1A C) AKt D) PIP-3
B)PGC-1a
The ratio of AMP:ATP effects A)Hypertrophy B) Glycogen synthase C)CA2 Handling D) Recovery
D) Recovery (Reduces)
Increasing AMPK Kinase prevents.... A)AKt B) PGC-1a C) Mtor signalling D) CA2 handling
C) Mtor handling
Concurrent training optimises protein synthesis. TRUE OR FALSE
FALSE
Residual fatigue causes..
sub optimal training