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Revision Examination Tests
“Come all for this greatness”
...100% Correct Ans...
Anatomy Semester 1 Final Review 2024
Functions of the muscular system
ans:>Locomotion, movement of a substance, stabilization, regulation of organ
volume, thermogenesis
Types of muscles
ans:>Skeletal, cardiac, smooth
Skeletal muscle
ans:>Responsible for all locomotion
Cardiac muscle
ans:>Responsible for coursing blood through the body
Thermogenesis
ans:>Generation of heat through metabolic reactions
Smooth muscle
ans:>Maintain blood pressure and squeezes or propels substances through organs
,Characteristics of muscle tissue
ans:>1.excitability
2.contractility
3.Extensibility
4.elasticity
Excitability
ans:>Receive or respond to stimulus
Contractility
ans:>All muscles have the ability to shorten and thicken
Extensibility
ans:>Muscles can be stretched
Elasticity
ans:>Ability to return to original state
Epimysium
ans:>Covers the muscle
Tendon
ans:>Connects the muscle to the bone
Fascicle
ans:>Group of myofibril
,Sarcolemma
ans:>Muscle Cell Membrane
Perimysium
ans:>Covering of a fascicle
Connective tissue
ans:>provide support and cushioning
Myofilaments
ans:>2 types - thick and thin
Thick myofilament
ans:>Contains myosin
Thin filaments
ans:>Contains actin, troponin, and tropomyosin
Elastic filament Titan
ans:>Holds thick filaments to anchor region
H-zone
ans:>Only in myosin and located in the center of the A-Band
, A Band
ans:>Contains myosin and actin overlapping
I-Band
ans:>Contains actin and Titan
Z-line
ans:>Anchor holding everything together
Sacromere
ans:>Section from Z-line to Z-line
T-tubules
ans:>Conduct impulses to the deepest regions of the muscle which signal for the
release of calcium
Acetylcholine
ans:>ACH
Synaptic cleft
ans:>Space between the synaptic bulb and the sarcolemma
Exocytosis
ans:>Process that moves the ACH from the synaptic bulb to the synaptic cleft
Sliding filament theory
Revision Examination Tests
“Come all for this greatness”
...100% Correct Ans...
Anatomy Semester 1 Final Review 2024
Functions of the muscular system
ans:>Locomotion, movement of a substance, stabilization, regulation of organ
volume, thermogenesis
Types of muscles
ans:>Skeletal, cardiac, smooth
Skeletal muscle
ans:>Responsible for all locomotion
Cardiac muscle
ans:>Responsible for coursing blood through the body
Thermogenesis
ans:>Generation of heat through metabolic reactions
Smooth muscle
ans:>Maintain blood pressure and squeezes or propels substances through organs
,Characteristics of muscle tissue
ans:>1.excitability
2.contractility
3.Extensibility
4.elasticity
Excitability
ans:>Receive or respond to stimulus
Contractility
ans:>All muscles have the ability to shorten and thicken
Extensibility
ans:>Muscles can be stretched
Elasticity
ans:>Ability to return to original state
Epimysium
ans:>Covers the muscle
Tendon
ans:>Connects the muscle to the bone
Fascicle
ans:>Group of myofibril
,Sarcolemma
ans:>Muscle Cell Membrane
Perimysium
ans:>Covering of a fascicle
Connective tissue
ans:>provide support and cushioning
Myofilaments
ans:>2 types - thick and thin
Thick myofilament
ans:>Contains myosin
Thin filaments
ans:>Contains actin, troponin, and tropomyosin
Elastic filament Titan
ans:>Holds thick filaments to anchor region
H-zone
ans:>Only in myosin and located in the center of the A-Band
, A Band
ans:>Contains myosin and actin overlapping
I-Band
ans:>Contains actin and Titan
Z-line
ans:>Anchor holding everything together
Sacromere
ans:>Section from Z-line to Z-line
T-tubules
ans:>Conduct impulses to the deepest regions of the muscle which signal for the
release of calcium
Acetylcholine
ans:>ACH
Synaptic cleft
ans:>Space between the synaptic bulb and the sarcolemma
Exocytosis
ans:>Process that moves the ACH from the synaptic bulb to the synaptic cleft
Sliding filament theory
