Flashcards in Basic science Deck (16):
does tension or length stay constant?
types of motor neurones in muscle spindle
skeletal muscle cell membrane
which type of collagen in fibrocartilage
pool of reserve osteoblasts
what do osteoblasts secrete?
what hydrolyses Ach to terminate neuromuscular transmission
what is Lambert-Eaton Myasthenia syndrome assoc with
muscle weakness in limbs
SCC of lung
what causes fusion of Ach vesicles with presynaptic membrane?
what enters the cell when 2 mols of Ach bind and the gate opens?
Ca2+ causes fusion of Ach vesicles with the presynaptic membrane
2 mols of Ach bind, opening the gate, and Na+ enters the cell (K+ exits)
F or M?
25% have thymoma
what does botulinum toxin irreversibly inhibit
what do curare like compounds interfere with
post synaptic action of Ach
are TNF-alpha and IL1 involved in catabolism or anabolism?
what cells produce and maintain the ECM
property of proteoglycans
assoc with weight bearing