Test: Disorders in Muscular & Skeletal System - NEET MCQ

Myasthenia gravis is an autoimmune disorder which affects neuromuscular junctions. It leads to various degrees of weakness in skeletal muscles. The onset of myasthenia gravis can be sudden.

Myasthenia gravis is an autoimmune disorder of the muscular system which affects neuromuscular junctions. Crohn’s Disease, Celiac Disease and gastroenteritis are disorders of the digestive system.

Myasthenia gravis is an autoimmune disorder which affects neuromuscular junctions. It leads to various degrees of weakness in skeletal muscles. The onset of myasthenia gravis can be sudden.

Myasthenia gravis is an autoimmune disorder which affects neuromuscular junctions. It leads to fatigue, muscle weakness and paralysis of skeletal muscles. Rapid spasms are a result of tetany.

Myasthenia gravis is not a genetic disease. Rather, it is an autoimmune disorder which affects neuromuscular junctions. It leads to fatigue, muscle weakness and paralysis of skeletal muscles.

Muscular dystrophy is a genetic disorder of the muscular system. It leads to the progressive degeneration of skeletal muscles and loss of muscle mass. The life span of patients is often shortened.

Muscular dystrophy is a genetic disorder of the muscular system. It leads to the progressive degeneration of skeletal muscles and loss of muscle mass. The life span of patients is often shortened.

Tetany is a disorder of the muscular system characterized by rapid spasms or wild contractions. It occurs due to low concentrations of calcium ions in body fluids. Calcium ions play an important role in muscle contraction.

Muscular dystrophy, gout, tetany and osteoporosis are disorders of the muscular system and the skeletal system. Out of these, tetany is caused due to low concentrations of calcium ions.

 Arthritis is a disorder of the muscular system and the skeletal system. It leads to the inflammation of joints. This results in pain, swelling, reduced range of motion, muscle weakness and stiffness.