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lecture muscle exam
Question | Answer |
---|---|
What is the connective tissue covering of a muscle fascicle? | Perimysium |
What is actin? | myofilament |
Which of the following is composed of smooth muscle? upper esophagus, heart , tongue, biceps muscle, walls of the visceral organs | Walls of the visceral organs |
What is a receptor in muscle? | neuromuscular spindle |
Which fiber type is larger in diameter? | White fibers |
Which fiber type is make up fast-twitch muscle? | White fibers |
Which fiber type has more myoglobin? | Red fibers |
Which fiber type gets its energy primarily from glycogen? | White fibers |
Which fiber type is seen in skeletal muscle? | Red, White,Intermediate |
What is line that bisects the dark band in muscle? | H Band |
What is the outer connective tissue covering of a muscle? | Epimysium |
What is myosin? | myofilament |
Where is cardiac muscle found? | Myocardium |
What type of muscle has visible cross striations? | skeletal and cardiac muscle |
What type of muscle is specialized for contraction? | skeletal, Cardiac muscle |
What is released at a synapse? | Neurotransmitter |
Which fiber type is more resistant to fatigue? | Red Fibers |
The tour de France is a bicycle race which covers between 3500 to 4000 kilometers. What type of muscle fiber probably predominates in his legs? | Red fibers |
What region is made of thin filaments? | I Band |
On a cross section of a muscle, how many thin filaments surround each thick filament? | 6 |
What is the plasma membrane of a muscle cell called? | Sarcolemma |
What are the thin filaments? | myofilaments |
which of the following is composed of skeletal muscle? | |
What is the connective tissue covering of a muscle fascicle? | Perimysium |
What is actin? | myofilament |
Which of the following is composed of smooth muscle? upper esophagus, heart , tongue, biceps muscle, walls of the visceral organs | Walls of the visceral organs |
What is a receptor in muscle? | neuromuscular spindle |
Which fiber type is larger in diameter? | White fibers |
Which fiber type is make up fast-twitch muscle? | White fibers |
Which fiber type has more myoglobin? | Red fibers |
Which fiber type gets its energy primarily from glycogen? | White fibers |
Which fiber type is seen in skeletal muscle? | Red, White,Intermediate |
What is line that bisects the dark band in muscle? | H Band |
What is the outer connective tissue covering of a muscle? | Epimysium |
What is myosin? | myofilament |
Where is cardiac muscle found? | Myocardium |
What type of muscle has visible cross striations? | skeletal and cardiac muscle |
What type of muscle is specialized for contraction? | skeletal, Cardiac muscle |
What is released at a synapse? | Neurotransmitter |
Which fiber type is more resistant to fatigue? | Red Fibers |
The tour de France is a bicycle race which covers between 3500 to 4000 kilometers. What type of muscle fiber probably predominates in his legs? | Red fibers |
What region is made of thin filaments? | I Band |
On a cross section of a muscle, how many thin filaments surround each thick filament? | 6 |
What is the plasma membrane of a muscle cell called? | Sarcolemma |
What are the thin filaments? | myofilaments |
which of the following is composed of skeletal muscle? tongue, blood vessel, walls of the visceral organs, lower esophagus, heart | Tongue |
What type of muscle is composed of spindle shaped cells? | skeletal muscle, Cardiac muscle |
What type of muscle is always multinucleated? | skeletal muscle |
which fiber type is smaller in diameter? | Red fibers |
Which fiber type fatigues more readily? | white fibers |
What type of muscle probably predominates in Charles Atlas, the worlds most famous power weight lifter? | White fibers |
what is line that bisects the light band in muscle? | Z line |
What is the name of the tissue which surrounds muscle fascicles? | Perimysium |
What is the cytoplasm of muscle cell? | Sarcoplasm |
What is another term for msucle cells? | muscle fibers |
Which of the following contains a substantial amount of smooth muscle? | blood vessels |
What type of muscle contains actin and myosin? | skeletal, cardiac and Smooth muscle |
What is a single neuron and the aggregation of muscle fibers innervated by tha single neuron called? | motor unit |
Which fiber type has a lot of mitochondria? | red fibers |
Which fiber type uses more aerobic metabolism? | Red fibers |
What is the light band in muscle? | I Band |
What type of muscle has branching cell? | Cardiac muscle |
which fiber type is seen in smooth muscle? | Red, White, intermediate fibers |
A sarcomere is defined as the segment form ___ to ___? | Z Line |
What are the bundle of longitudinal contractile elements within a muscle cell called? | myofibrils |