Quiz in heart Disease

1. Quiz On Heart
1.How many times does a heart beat during a person’s lifetime?
A.2 billion times
B.2 and half billion times
C.2 million times
Correct Answer is : B
2.Human heart is the size of
A.A fist
B.A lemon
C.A cricket ball
Correct Answer is : A
3.Which of the following is a heart function
A.Pump blood to the body organs
B."Emotional thinking"
C.Exchange oxygen
D.Metabolism
Correct Answer is : A
4.A thin sac that surrounds the sac is called
A.Myocardium
B.Pericardium
C.Ectocardium
D.Endocardium
Correct Answer is : B
5.Oxygenated blood is carried to the body organs by the
A.Arteries
B.Veins
C.Nerves
D.Arteries and Nerves

2. Correct Answer is : A
6.The 'lub' 'dub' sound detected through the
stethoscope is the sound of the
A.Blood rushing through the heart
B.Valves closing
C.Electric impulses from the SA nod
D.None of the above
Correct Answer is : B
7.What is LDL (or Low Density Lipoprotein)?
A.Good cholesterol
B.Bad cholesterol
C.Triglyceride
D.Statin
Correct Answer is : B
8.The condition where the arteries become hard and thick is
called
A.Atherosclerosis
B.Aneurysm
C.Cardiomyopathy
D.Myopathy
Correct Answer is : A
9.Cardiovascular disease is the leading cause of death globally?
A.True
B.False
Correct Answer is : A
10.First heart transplant was carried out by
A.J.Murray
B.Christiaan Barnard
C.Thomas E. Starzl
D.Joel Cooper
Correct Answer is : B
11.The audible sounds that can be heard from the heart are

3. made by the closing of the ...
A.Arteries
B.Heart Valves
C.Veins
Correct Answer is : B
12.The fluid filled sac that surrounds the heart and keeps it
contained within the chest cavity is the ...
A.Pericardium
B.Myocardium
C.Endocardium
Correct Answer is : A
13.This artery carries de­oxygenated blood from the heart to the
lungs.
A.Aorta
B.Main Pulmonary Artery
C.Upper Vena Cava
Correct Answer is : B
14.Heart valves that are shaped like half moons are called ...
A.Atrioventricular Valves
B.Semilunar Valves
C.Mitral Valves
Correct Answer is : B
15.Identify the heart structure indicated by the number 6.
A.Aorta
B.Pulmonary Artery
C.Lower Vena Cava

4. Correct Answer is : C
16.Identify the heart structure indicated by the number 5.
A.Left Atrium
B.Left Ventricle
C.Right Ventricle
Correct Answer is : C
17.Identify the heart structure indicated by the number 9.
A.Pulmonary Artery
B.Aorta
C.Coronary Artery
Correct Answer is :B
18.This specialized type of tissue found in the heart functions as
both muscle and nervous tissue.
A.Epithelia tissue
B.Epicardial tissue
C.Nodal tissue
Correct Answer is : C
19.During this phase of the cardiac cycle, the atria and ventricles
are relaxed and de­oxygenated blood from the vena cavae flows

5. into the right atrium.
A.Systole phase
B.Cardiac phase
C.Diastole phase
Correct Answer is : C
20.In the cardiac cycle, the tricuspid valve prevents blood from
flowing back into the...
A.Right Atrium
B.Left Atrium
C.Aorta
Correct Answer is : A