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#Question id: 19707


Currents caused by opening of which of the following channels contribute to the repolarization phase of the action potential ofventricular muscle fibers?

#13. Methods in Biology
  1. Na+ channels
  2. Cl− channels
  3. Ca2 + channels
  4. K+ channels

Answer:- Option(s): 4


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#Question id: 17810

#11. Evolution and Behavior

Triassic period of Mesozoic era has characteristics by___

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#Question id: 17811

#7. System Physiology – Animal

Distress can lead to ______.

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#Question id: 17812

#7. System Physiology – Animal

The body's main stress hormone is ______.

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#Question id: 17813

#7. System Physiology – Animal

During the stress response, cortisol triggers the release of ______.

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#Question id: 17821

#13. Methods in Biology

is most frequently observed data value 

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#Question id: 17822

#13. Methods in Biology

Mode of 1,2,3,4,4,5 is  

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