0
* The first wave is called the P wave. It records the electrical activity of the atria (the heart's upper chambers). * The second and largest wave, the QRS wave, records the electrical activity of the ventricles (the heart's lower chambers). * The third wave is the T wave. It records the heart's return to the resting state.
Still curious? Ask our experts.
Chat with our AI personalities
ViviYour ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
JordanLooking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with RafaAdd your answer:
Earn +20 ptsQ: What three major waves of electrical signals appear on the ECGEKG?
Write your answer...
Submit
Still have questions?
Trending Questions
What is a round white pill 173?
Can you detox while on coumadin?
How do you get rid of a sore throat fast Home remedies?
What is Juliet apologizing for?
Does world health organization focus on global health issues?
How much paua is one person allowed to take?
Bones involved in Long Jump?
What do you understand by preventive periodic maintenance?
What to do when your ex likes you again?
How is gold harmful to humans?
How do you make your girlfriend fall in love with you?
Who is someone who doesn't need a microphone?
What hologenated vol-agent caused problems due to HePToX?
What does have at it mean?
What does not need to be done if you feel someone may have obtained your personal information?
When can you get hi off of naltrexone?
How many illnesses are incureable?
When did band-aid start?
Will eating raw vegetables prevent scurvy?
When is the best time to take glutathione?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.