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#Question id: 19690


In electrocardiogram, PR interval represents-

#Unit 13. Methods in Biology
  1. Conduction through ventricle
  2. Atrioventricular conduction
  3. plateau portion of the ventricular action potential
  4. Conduction through atria

Answer:- Option(s): 2


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#Question id: 33450

#Unit 1. Molecules and their Interaction Relevant to Biology

Identify the structure


TLS Online TPP Program

#Question id: 2461

#Unit 2. Cellular Organization

Which of the following properties is not shared by all myosins?

TLS Online TPP Program

#Question id: 23708

#Unit 13. Methods in Biology

In order to identify a specific restriction fragment using a probe, what must be done?

TLS Online TPP Program

#Question id: 12090

#Unit 10. Ecological Principles

The theory of punctuated equilibrium argues that

TLS Online TPP Program

#Question id: 4617

#Unit 11. Evolution and Behavior

Which of the following is not an observation or inference on which natural selection is based?

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