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Side A ------ Side B
Athletes usually experience muscular fatigue less quickly that nonathletes because they ------ produce less lactic aci
The role of ATP in muscle contraction is to supply energy for ------ myofilament movement
smooth muscle is found in the wall of ------ the stomach and intestine
In a recording of a muscle twitch the delay between the time a stimulus is applied and the time the muscle responds is called the ------ latent period
Tendons and ligament are composed primarily of ------ dense connective tissue
White muscles have an increased capacity to carry on aerobic respiration ------ false
The maintenance of body temperature is realted to the action of skeletal muscles because ------ the more active they are the more heat is released
endomysium separates individual muscle fibers ------ true
The latent period is the time when the muscle is relaxed ------ false
A tendon is characterized by being_____, whereas an aponeurosis is characterized by being_____ ------ cordlike and connects muscles to bones; a broad, fibrous sheet of connective tissue that connects muscles to muscles
Which of the following is not true when comparing red and white muscle types ------ red muscles have fewer fitochondria then white
Which of the following major events in mucle contraction are stated properly ------ Actin filaments slide inward along myosin filametns
Motor unit recruitment refers to the fact that some otor neurons can recruti new skeletal muscle fibers with which they connect ------ false
Neurotransmitters are stored in vesicles within ------ motor neuron endings
A skeletal muscle fiber conains many nuclei ------ true
The type of muscle found in blood vessels is ------ smooth
Muscle fatigue is most likely due to an accumulation of lactic acid ------ true
The very brief moment following contraction when a muscle remains unresponsive to additional stimulation is called the ------ refractory period
The outermost laer of connective tissue surrounding a skeletal muscle is called the ------ epimysium
When a muscle undergoes atrophy in response to disuse ------ all of the above
The amount of oxygen needed to support the conversion of lactic acid to glycogen is called the ------ oxygen debt
Cardiac muscle is found in teh wall of the ------ none fo the above
The muscle tissue that can be consciously controlled is ------ skeletal
The striated appearance of skeletal muscle results from the ------ sarcomere arrangment
Liver cells convert lactic acid to ATP ------ false
ATP is related to creatine phosphate by ------ creatine phosphate supplying energy to regenerate ATP from ADP and phosphate
A motor unit is defined as ------ a motor neuron and the muscle fibers connected to it
If a muscle contracts and its fibers shorten the ontractionis isometric ------ false
Creatine phosphate serves to  ------ supply energy for the synthesis of ATP
During muscle ontraction calcium ions combine with tropomysoin and this exposes active sites for cross-- bridge formation ------ false
A muscle cramp is most likely dur to a lack of ------ ATP
A neuromuscular junction can be described as ------ all of the above
Activities such as swimming and running ar most liely to stimulate development of ------ slow, red muscle fibers
Myofibrils are composed primarily of ------ acitn and myosin
Compared to skeletal muscle smooth muscle ------ contacts more slowly and relaxes more slowly
muscle contracts but does not change length ------ isometric
attachment moves ------ isotonic
performing curls ------ isotonic
doing a headstand ------ isometric
standing still ------ isometric
anaerobic respiration ------ fast twitch fibers
most myoglobin ------ slow twitch fibers
resistant to fatigue ------ slow twitch fibers
tons of mitochondria ------ slow twitch fibers
extenisve SR ------ fast twitch fibers
rich blood supply ------ slow twitch fiibers
lactic acid build up occurs ------ fast twitch fibers
white fibers ------ fast twitch fibers
long distance runners ------ slow twitch fibers
rapid contractions ------ fast twitch fibers
citric acid cycle and electron transport chain ------ aerobic
occurs in the cytoplasm ------ anaerobic
makes carbon dioxide water and 34 ATP ------ aerobic
oxygen required ------ aerobic
glycolysis ------ anaerobic
amkes pyruvic acid ------ anaerobic
forms 2 ATP ------ anaerobic
fast twitch fibers ------ anaerobic
34 ATP ------ aerobic
by product is lactic acid ------ anaerobic
The meninges consist of ------ all of the above

Side A ------ Side B
Athletes usually experience muscular fatigue less quickly that nonathletes because they ------ produce less lactic aci
The role of ATP in muscle contraction is to supply energy for ------ myofilament movement
smooth muscle is found in the wall of ------ the stomach and intestine
In a recording of a muscle twitch the delay between the time a stimulus is applied and the time the muscle responds is called the ------ latent period
Tendons and ligament are composed primarily of ------ dense connective tissue
White muscles have an increased capacity to carry on aerobic respiration ------ false
The maintenance of body temperature is realted to the action of skeletal muscles because ------ the more active they are the more heat is released
endomysium separates individual muscle fibers ------ true
The latent period is the time when the muscle is relaxed ------ false
A tendon is characterized by being_____, whereas an aponeurosis is characterized by being_____ ------ cordlike and connects muscles to bones; a broad, fibrous sheet of connective tissue that connects muscles to muscles
Which of the following is not true when comparing red and white muscle types ------ red muscles have fewer fitochondria then white
Which of the following major events in mucle contraction are stated properly ------ Actin filaments slide inward along myosin filametns
Motor unit recruitment refers to the fact that some otor neurons can recruti new skeletal muscle fibers with which they connect ------ false
Neurotransmitters are stored in vesicles within ------ motor neuron endings
A skeletal muscle fiber conains many nuclei ------ true
The type of muscle found in blood vessels is ------ smooth
Muscle fatigue is most likely due to an accumulation of lactic acid ------ true
The very brief moment following contraction when a muscle remains unresponsive to additional stimulation is called the ------ refractory period
The outermost laer of connective tissue surrounding a skeletal muscle is called the ------ epimysium
When a muscle undergoes atrophy in response to disuse ------ all of the above
The amount of oxygen needed to support the conversion of lactic acid to glycogen is called the ------ oxygen debt
Cardiac muscle is found in teh wall of the ------ none fo the above
The muscle tissue that can be consciously controlled is ------ skeletal
The striated appearance of skeletal muscle results from the ------ sarcomere arrangment
Liver cells convert lactic acid to ATP ------ false
ATP is related to creatine phosphate by ------ creatine phosphate supplying energy to regenerate ATP from ADP and phosphate
A motor unit is defined as ------ a motor neuron and the muscle fibers connected to it
If a muscle contracts and its fibers shorten the ontractionis isometric ------ false
Creatine phosphate serves to  ------ supply energy for the synthesis of ATP
During muscle ontraction calcium ions combine with tropomysoin and this exposes active sites for cross-- bridge formation ------ false
A muscle cramp is most likely dur to a lack of ------ ATP
A neuromuscular junction can be described as ------ all of the above
Activities such as swimming and running ar most liely to stimulate development of ------ slow, red muscle fibers
Myofibrils are composed primarily of ------ acitn and myosin
Compared to skeletal muscle smooth muscle ------ contacts more slowly and relaxes more slowly
muscle contracts but does not change length ------ isometric
attachment moves ------ isotonic
performing curls ------ isotonic
doing a headstand ------ isometric
standing still ------ isometric
anaerobic respiration ------ fast twitch fibers
most myoglobin ------ slow twitch fibers
resistant to fatigue ------ slow twitch fibers
tons of mitochondria ------ slow twitch fibers
extenisve SR ------ fast twitch fibers
rich blood supply ------ slow twitch fiibers
lactic acid build up occurs ------ fast twitch fibers
white fibers ------ fast twitch fibers
long distance runners ------ slow twitch fibers
rapid contractions ------ fast twitch fibers
citric acid cycle and electron transport chain ------ aerobic
occurs in the cytoplasm ------ anaerobic
makes carbon dioxide water and 34 ATP ------ aerobic
oxygen required ------ aerobic
glycolysis ------ anaerobic
amkes pyruvic acid ------ anaerobic
forms 2 ATP ------ anaerobic
fast twitch fibers ------ anaerobic
34 ATP ------ aerobic
by product is lactic acid ------ anaerobic
The meninges consist of ------ all of the above