The results of ECG are known as

(1) Electrocardiogram

(2) Electrocardiograph

(3) MRI

(4) Biopsy

Subtopic:  ECG & Coronary Artery Disease |
 87%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.

The standard ECG is obtained by connecting the patient to the machine with how many leads?

(1) 4

(2) 3

(3) 1

(4) 2

Subtopic:  ECG & Coronary Artery Disease |
 88%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.

For a detailed evaluation of the heart’s function, multiple leads are attached to:

(1) Wrist and arms

(2) Abdomen

(3) Chest region

(4) All the fingers

Subtopic:  ECG & Coronary Artery Disease |
 74%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.

advertisementadvertisement

What does the P wave represent in ECG?

(1) Atrial Diastole

(2) Atrial systole

(3) Ventricular Diastole

(4) Joint Diastole

Subtopic:  ECG & Coronary Artery Disease |
 88%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.

What does the QRS complex represent in ECG?

(1) Atrial Diastole

(2) Atrial systole

(3) ventricular systole

(4) Joint Diastole

Subtopic:  ECG & Coronary Artery Disease |
 95%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

What does the T wave represents in ECG?

(1) Atrial Diastole

(2) Atrial systole

(3) Ventricular Diastole

(4) Joint Diastole

Subtopic:  ECG & Coronary Artery Disease |
 86%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.

advertisementadvertisement

What does the depolarization of ventricles initiate?

(1) Atrial Diastole

(2) Atrial systole

(3) ventricular systole

(4) Joint Diastole

Subtopic:  Rhythmic Excitation of Human Heart: Part 1 | Rhythmic Excitation of Human Heart: Part 2 |
 76%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

For the given lead configuration, -------- individuals have ------ shape.

(1) different, different

(2) different, same

(3) different, roughly same

(4) Twins, same

Subtopic:  ECG & Coronary Artery Disease |
 58%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.

By counting number of QRS complex, one may get which information?

(1) Rate of breathing

(2) cardiac output

(3) Heart beat rate

(4) stroke volume

Subtopic:  ECG & Coronary Artery Disease |
 81%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

advertisementadvertisement

The deviation from the characteristic ECG indicates a possible abnormality; this information can be utilized in which field of Biology?

(1) Clinical Biology

(2) Biotechnology

(3) Molecular Biology

(4) Pedigree analysis

Subtopic:  ECG & Coronary Artery Disease |
 90%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch