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#Question id: 19700


Different leads are used to record ECG of humans, these leads can be either bipolar or unipolar. Which one of the following is NOT unipolar leads?

#13. Methods in Biology
  1. Augmented limb leads
  2. aVR, aVL and aVF lead
  3. Standard limb leads 
  4. a and b both

Answer:- Option(s): 3


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#Question id: 12711

#6. System Physiology – Plant

Various sensors monitor ROS levels in cells; an increase in ROS activates a signal transduction network. ROS scavenging is carried out by antioxidant molecules ____X_________and by antioxidant enzymes such as____Z_________

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#Question id: 23439

#Aptitude

Pointing to a woman, Abhijit said, “Her granddaughter is the only daughter of my brother.” How is the woman related to Abhijit?

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#Question id: 4321

#3. Fundamental Processes

A genetic test to detect predisposition to cancer would likely examine the APC gene for involvement in which type(s) of cancer?

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#Question id: 2609

#2. Cellular Organization

trp Operon structures involves,

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#Question id: 5436

#8. Inheritance Biology

Quantitative characteristics arise from two phenomena either polygenic or environmental influence on genotype. Which of the following is not character of quantitative polygenic trait?

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