Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 26908
TLS Online TPP Program

#Question id: 783

Which of the statements below is FALSE?

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. Histone variants are often inserted into already formed chromatin.

  2. Several different MIR genes encode the same miRNA.

  3. Trans-splicing accounts for 1% of nematode mRNAs.

  4. Every MIR gene encodes a unique miRNA.

More Questions
TLS Online TPP Program

#Question id: 19687

#Unit 13. Methods in Biology

In ECG, QRS complex represents:
TLS Online TPP Program

#Question id: 19688

#Unit 13. Methods in Biology

Which kind of event is represented by the T wave on the ECG recording?
TLS Online TPP Program

#Question id: 19689

#Unit 13. Methods in Biology

Which of the following statements are true about the PR interval?
a. It includes the P wave and the PR segment
b. The beginning of electrical excitation of the atria and the beginning of excitation of the ventricles.
c. Conduction time through the AV node.
d. P wave + PR segment + QRS Complex
TLS Online TPP Program

#Question id: 19690

#Unit 13. Methods in Biology

In electrocardiogram, PR interval represents-
TLS Online TPP Program

#Question id: 19691

#Unit 13. Methods in Biology

The QT interval of an electrocardiogram (ECG) includes the  
TLS Online TPP Program

#Question id: 19692

#Unit 13. Methods in Biology

What does ST interval show on ECG?