Canine Myology Flashcards
Muscular system contractile units of buried morphologic characteristics. Provide forces locomotion or posture
Canine myology
Latin of muscle
Little mouse
Latin of muscle
Little mouse
What is sacrolemma
Cell membrane
What is Sacroplasm?
Cytoplasm
Majority of flash or meat of animals
Skeletal muscle
Squeezes fluids and other substances through hollow organ
Smooth muscle
Efficient in pumping blood
Cardiac muscle
Types of muscle tissue
Smooth/ unstriated Involuntary muscle tissue
Skeletal/ striated voluntary muscle tissue
Cardiac/ striated involuntary MT
Basic features of skeletal muscles
Epimysium
Perimysium
Endomysium
Dense regular connective tissue
Epimysium
Surrounds each fascie
Perimysium
Fine sheath of connective tissue
Endomysium
where Nerve ending and muscle fiber meets
Neuromuscular junction
2 Types of wall heart
Ordinary cardiac muscle tissue
Speacial cardiac muscle tissue
Highly vascular fibers are branched present intercalated
Ordinary cardiac muscle tissue
Purkijie fibers
Special cardiac muscle
Muscles responsible for opposite action
Antagonists
Moves part away from midline
Abductor m.
Moves part towards the midline
Addictor m.
Bends limb
Flexor m.
Straighten limb
Extensor m.
Raises/elevates a part
Levator m.
This type of diseases interrupts the way nerves communicate with muscles
Canine myasthenia gravis
Progressive motor paralysis by a toxin in ticks saliva
Tick paralysis
Wasting or thinning of muscle mass
muscle atrophy
