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Select the correct statement with respect to disorders of muscles in humans
Options
(a) Rapid contractions of skeletal muscles causes muscle dystrophy
(b) Failure of neuromuscular transmission in myasthenia gravis can prevent normal swallowing
(c) Accumulation of urea and creatine in the joints cause their inflammation
(d) An overdose of vitamin – D causes osteoporosis
Correct Answer:
Failure of neuromuscular transmission in myasthenia gravis can prevent normal swallowing
Explanation:
Myasthenia gravis is a chronic autoimmune muscular disease. It causes breakdown of neuromuscular junction due to which the brain loses control over muscles. The symptoms may include drooping eyelids, difficulty in swallowing muscle fatigue, difficult breathing and inability to control facial expressions.
Related Questions: - Cork cambium results in the formation of cork,which becomes impermeble to water
- Respiration is
- Intracellular compartments are not found in cells of
- Which of the following induces cell division in a cell
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Topics: Locomotion and Neural Control
(33)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Cork cambium results in the formation of cork,which becomes impermeble to water
- Respiration is
- Intracellular compartments are not found in cells of
- Which of the following induces cell division in a cell
- What is increase in sewage content of water body
Topics: Locomotion and Neural Control (33)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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