|
Intercalated disc is found in |
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|
a) |
Muscles of heart |
b) |
Vertebrae |
c) |
Muscles of legs |
d) |
Pubic symphysis |
|
Intercalated disc is found in |
|||||||
|
a) |
Muscles of heart |
b) |
Vertebrae |
c) |
Muscles of legs |
d) |
Pubic symphysis |
(a)
Intercalated disc is found in cardiac muscle. It is an irregular transverse thickening of sarcolemma that contains desmo somes and hold cardiac muscle fibres together and gap junction that aid in conduction of muscle action potentials.