Practice question
Question
Which of the following is incorrect about ECG (electrocardiogram)?
Explanation
The QRS complex represents ventricular depolarization, not atrial contraction.
Related blogs
Guides and insights connected to this topic
Microbes in Human Welfare Biology Notes - Household, Industrial, Sewage Treatment, Biogas, Biocontrol and Biofertilizers
Explore how microbes are used in household products, food fermentation, industrial processes, sewage treatment, biogas, biocontrol and biofe...
Human Health and Diseases Biology Notes - Common Diseases, Immunity, AIDS, Cancer, Drugs and Adolescence
Overview of common diseases, immune system basics, AIDS, cancer, drug effects and health considerations for adolescents.
Molecular Basis of Inheritance Biology Notes - DNA Structure, Replication, Transcription, Genetic Code, Human Genome and DNA Fingerprinting
Notes on DNA’s double helix, replication steps, transcription process, genetic code, human genome and DNA fingerprinting.
Discussion
Comments
Please log in to join the discussion.
Login to commentNo comments yet. Be the first to start the discussion.