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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.
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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
- Adaption of species is its
- In high yielding hybrid crop varieties, to exploit hybrid vigour, the farmers need
- In the urinogenital organs of rabbit which one of following part is present
- Cells divide and new cells are formed from pre-existing cells. This concept was
- Compond tissue is defined as
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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