In E. coli, promoter sequences are located at which of the following position(s) on the template strand?

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#Question id: 15232

#Biotechnology

Phenomenon of Smiling Effect and Phenomenon of Venetian Blind Effect is largely applicable in 

A) Gel Electrophoresis

B) PAGE

C) Free Solution

D) Capillary

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#Question id: 15237

#Biotechnology

Agarose gels are used for the electrophoresis of

A. Proteins

B. DNA

C. RNA

D. Amino acids

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#Question id: 19684

#Biotechnology

Which of the following is used to measure the electrical activity of the heart?

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#Question id: 19685

#Biotechnology

The P-waves of ECG indicates:

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#Question id: 19686

#Biotechnology

Where is atrial repolarization hidden in the ECG?

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#Question id: 19687

#Biotechnology

In ECG, QRS complex represents: