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Nha Ekg Exam

Total questions: 15

Worksheet time: 15mins

Name
Class
Date
1.

Name this Rhythm:

a)

Normal Sinus Rhythm

b)

Sinus Bradycardia

c)

1st Degree AV Block

d)

Junctional Rhythm

2.

Name this Rhythm:

a)

Idio-Ventricular Rhythm

b)

Sinus Bradycardia

c)

Junctional Rhythm

d)

Bundle Branch Block

3.

Name this Rhythm:

a)

Normal Sinus Rhythm

b)

Sinus Bradycardia

c)

Sinus Arrythmia

d)

Idio-Ventricular Rhythm

4.

Name this Rhythm:

a)

Sinus Bradycardia

b)

Sinus Arrythmia

c)

Sinus Arrest

d)

Junctional Rhythm

5.

Name this rhythm:

a)

Normal Sinus Rhythm

b)

Sinus Tachycardia

c)

Sinus Arrythmia

d)

Junctional Rhythm

6.

Name this Rhythm

a)

1st Degree AV Block

b)

2nd Degree AV Block Type I

c)

2nd Degree AV Block Type II

d)

3rd Degree AV Block

7.

Name this Rhythm:

a)

Junctional

b)

PVC's

c)

Idio-Ventricular

d)

Bundle Branch Block

8.

What is the primary function of the heart in the human body?

a)

To pump blood throughout the body

b)

To filter waste from the blood

c)

To produce hormones

d)

To store energy

9.

Which of the following elements is essential for the process of photosynthesis?

a)

Oxygen

b)

Nitrogen

c)

Carbon Dioxide

d)

Hydrogen

10.

What is the chemical formula for water?

a)

H2OH_2O

b)

CO2CO_2

c)

O2O_2

d)

H2SO4H_2SO_4

11.

Which organelle is known as the powerhouse of the cell?

a)

Nucleus

b)

Mitochondria

c)

Ribosome

d)

Endoplasmic Reticulum

12.

What is the acceleration due to gravity on Earth?

a)

9.8 m/s29.8 \, m/s^2

b)

8.9 m/s28.9 \, m/s^2

c)

10.5 m/s210.5 \, m/s^2

d)

7.8 m/s27.8 \, m/s^2

13.

Which gas is most abundant in the Earth's atmosphere?

a)

Oxygen

b)

Carbon Dioxide

c)

Nitrogen

d)

Hydrogen

14.

What is the process by which plants lose water vapor through small openings in their leaves?

a)

Photosynthesis

b)

Respiration

c)

Transpiration

d)

Osmosis

15.

Which of the following is a renewable source of energy?

a)

Coal

b)

Natural Gas

c)

Solar Energy

d)

Nuclear Energy