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Which are tough bands?
a) flexors                                              
b) ligament
c) tendon                                              
d) insertion

c

Arthritis and osteoporosis is classified as
a) disease of vertebra
b) disorder of nervous system
c) disorder of bones          
d) 
disorder of cells


c

Deficiency of estrogen hormone can cause
a) rheumatoid arthritis       
b) osteoarthritis
c) gout                                   
d) osteoporosis


d

Which of the following causes fusion of the bones at joints?
a) osteoarthritis                 
b) gout  
c) rheumatoid arthritis       
d) osteoporosis


a

Which of these is an autoimmune disorder
a) arthritis                                             
b) osteoporosis
c) myasthenia gravis        
d) gout


c


Classification : Myasthenia gravis is an autoimmune disorder which affect neuromuscular junctions. It leads to various degrees of weakness in skeletal muscles



Which of these is a genetic disorder?
a) myasthenia gravis         
b) gout  
c) muscular dystrophy     
d) tetany

c

 Muscular dystrophy is a genetic disorder of the muscular system. It leads to the progressive degeneration of skeletal muscles and loss of muscle mass.