Myasthenia gravis is a disease that is believed to be caused by autoimmune disorder, resulting in the loss of ACh receptors at the motor end plate of muscle fibers. Which of the following is likely to be a symptom of myasthenia gravis?
A. dehydration with headache
B. weakness of muscle
C. seizures and uncontrollable muscle movement
D. coma and loss of voluntary muscle movement
Answer:B
Myasthenia gravis is a disease that is believed to be caused by autoimmune disorder, resulting in the loss of ACh receptors at the motor end plate of muscle fibers. Which of the following is likely to be a symptom of myasthenia gravis?
A. dehydration with headache B. weakness of muscle C. seizures and uncontrollable muscle movement D. coma and loss of voluntary muscle movement