Zoology - Structural Organisation in Animals Question with Solution | TestHub
ZoologyStructural Organisation in AnimalsMuscle TissueEasy2 minPYQ_2020
ZoologyEasysingle choice
The cell junction responsible for the beating of cardiac muscle as an unit is:
Options:
Answer:
A
Solution:
Gap junction forms channels between adjacent cardiac muscle fibres. Intercalated discs are part of the sarcolemma and contain two structures important in cardiac muscle contraction: gap junctions and desmosomes.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Structural Organisation in AnimalsSubtopic:Muscle Tissue
⏱ 2mℹ️ Source: PYQ_2020
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