Zoology · 2019
NEET 2019 · 20 May · Code G1 · Q41
All the components of the nodal tissue are autoexcitable. Why does the SA node act as the normal pacemaker?
All the components of the nodal tissue are autoexcitable. Why does the SA node act as the normal pacemaker ?
Official answer
(4)
SA node has the highest rate of depolarisation.
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NEET (UG) 2019 Zoology question, with the answer from NTA’s final answer key. Where our answers come from.