Pnb 2xb3 - Vestibular And Motor System |42 Questions| With Correct Answers.

What causes the transduction in {Ans: }an enzyme that breaks down AChE {Ans: acetylchoinesterase (AChE)}autoimmune destruction of skeletal muscle ACh receptors {Ans: Myasthenia gravis}dislodged otoconia from utricle enter posterior semicircular canal; causes dizziness in certain head positions. The otoconia has a mass and so exerts a force on the cupula when the head moves {Ans: Benign paroxysmal positional vertigo (BPPV)}what is the transmitter in the neuromuscular junction? {Ans: acetylcholine (ACh)}disorder: death of skeletal muscle {Ans: Duchenne muscular dystrophy}