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#Question id: 19690


In electrocardiogram, PR interval represents-

#Part-B Specialized Branches in Biotechnology
  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: 2295

#Part-A Aptitude & General Biotechnology

The root word "karyon" in the terms "prokaryotic" and "eukayotic" refers to the presence or absence of 

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#Question id: 7451

#Part-A Aptitude & General Biotechnology

At what time between 6 to 7 o’ clock minute and hour hand will opposite ?

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#Question id: 8941

#Part-B Specialized Branches in Biotechnology

You are trying to identify an organism. It is an animal, but it does not have nerve or muscle tissue. It is neither diploblastic nor triploblastic. It is probably a

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#Question id: 19695

#Part-B Specialized Branches in Biotechnology

Which of the following leads are used to record ECG by using two active electrodes?

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#Question id: 4353

#Part-A Aptitude & General Biotechnology

The cAMP receptor protein (CRP) is said to be responsible for positive regulation of the lac operon because __.

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