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#Question id: 19684


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

#Unit 13. Methods in Biology
  1. Spirometer
  2. Electrocardiogram
  3. Sphygmomanometer
  4. Electroencephalogram

Answer:- Option(s): 2


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The effect of gene interaction is that one gene masks (hides) the effect of another gene at a different locus, a phenomenon known as

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#Unit 11. Evolution and Behavior

The origin of the craniates occurred at roughly the same time as the

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#Unit 13. Methods in Biology

What is the purpose of the heating cycle during PCR?

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#Question id: 19470

#Unit 12. Applied Biology

From where did this GOX gene has been isolated from and expressed in transgenic plants?

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