ECG Setup and Electrical Leads — NEET Biology
🔥 Predicted for NEET 2027📖 NCERT Source
For a detailed evaluation of the heart's function, multiple leads are attached to the chest region. Here, we will talk only about a standard ECG.
Why This May Be Tested in NEET 2027
Adjacent to a frequently-asked paragraph in the same chapter.
Practice This Concept
QuestionPredicted for NEET 2027
How many standard leads are used for a basic ECG?
📖 Solution & NCERT Explanation
View solution & NCERT explanation
Correct answer: B — B 3
A standard ECG uses three leads — one each on the wrists and one on the left ankle.
❓ Frequently Asked Questions
What does NCERT say about For detailed evaluation hearts?
For a detailed evaluation of the heart's function, multiple leads are attached to the chest region. Here, we will talk only about a standard ECG.
Has this concept appeared in NEET?
High probability for NEET 2027. Adjacent to a frequently-asked paragraph in the same chapter.
Which chapter is this from?
Body Fluids and Circulation, Class 11 NCERT Biology.
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