Question

# Given below is the ECG of a normal human. Which one of its components is correctly interpreted below?

- Complex QRS – one complete pulse
- Peak T- initiation of total cardiac contraction
- Peak P and peak R together – systolic and diastolic blood pressures
- Peak P- initiation of left atrial contraction only.

## The correct answer is: Peak P and peak R together – systolic and diastolic blood pressures

### Related Questions to study

### Study the diagram given below and identify the cells labelled as A, B, C and D, and choose the correct option

### Study the diagram given below and identify the cells labelled as A, B, C and D, and choose the correct option

### The number of arrangements that can be formed by taking all the letters is:

### The number of arrangements that can be formed by taking all the letters is:

### The accompanying diagram shows the three stages in the cardiac cycle.

Which of the following is the correct sequence?

### The accompanying diagram shows the three stages in the cardiac cycle.

Which of the following is the correct sequence?

No. of permutations that can be made using all the letters of the word FLOWER is :

No. of permutations that can be made using all the letters of the word FLOWER is :

There are 12 balls numbered from 1 to 12 The number of ways in which they can be used to fill 8 places in a row is:

There are 12 balls numbered from 1 to 12 The number of ways in which they can be used to fill 8 places in a row is:

### If then n is:

### If then n is:

### If then n is :

### If then n is :

### If then r is :

### If then r is :

### In the figure given below, which blood vessel represents vena cava?

### In the figure given below, which blood vessel represents vena cava?

### Match the types of WBC listed under Column - I with the shape of nucleus given under Column - II and select the correct option from codes given below.

### Match the types of WBC listed under Column - I with the shape of nucleus given under Column - II and select the correct option from codes given below.

The number of ways in which four letters can put in four addressed envelopes so that no letter goes into the envelope meant for it is :

The number of ways in which four letters can put in four addressed envelopes so that no letter goes into the envelope meant for it is :

### In the given figure of the heart which of the labelled part (1, 2, 3, 4, 5) carries oxygenated blood?

### In the given figure of the heart which of the labelled part (1, 2, 3, 4, 5) carries oxygenated blood?

### The given figure shows an angiogram of the coronary blood vessel. Which one of the following statements correctly describes, what is being done?

### The given figure shows an angiogram of the coronary blood vessel. Which one of the following statements correctly describes, what is being done?

There are 3 letters and 3 addressed envelopes corresponding to them. The number of ways in which the letters be placed in the envelopes so that no letter is in the right envelope is:

There are 3 letters and 3 addressed envelopes corresponding to them. The number of ways in which the letters be placed in the envelopes so that no letter is in the right envelope is: