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Cardiovascular and Respiratory System Quiz

Total questions: 38

Worksheet time: 19mins

Name
Class
Date
1.

What does the cardiovascular system consist of?

a)

Lungs, trachea, and bronchi

b)

Kidneys, ureters, and bladder

c)

Heart, blood, and blood vessels

d)

Muscles, bones, and joints

2.

What is the definition of Congenital Heart Diseases (CHD)?

a)

Heart disease caused by infections

b)

Structural or functional heart abnormalities present at birth

c)

Heart disease caused by lifestyle choices

d)

Heart disease due to aging

3.

Which of the following is a type of Cyanotic CHD?

a)

Aortic Stenosis

b)

Atrial Septal Defect (ASD)

c)

Tetralogy of Fallot (TOF)

d)

Patent Ductus Arteriosus (PDA)

4.

What is the primary cause of Aortic Stenosis?

a)

Congenital bicuspid valve

b)

High blood pressure

c)

Viral infection

d)

Diabetes

5.

What is a common sign of Aortic Stenosis?

a)

Fever

b)

Nausea

c)

Cyanosis

d)

Systolic murmur

6.

What does an Atrial Septal Defect (ASD) cause?

a)

Decreased heart rate

b)

Blood bypasses the lungs

c)

Increased pulmonary blood flow

d)

Narrowing of the aortic valve

7.

Which diagnostic tool is used for Ventricular Septal Defect (VSD)?

a)

X-ray

b)

CT scan

c)

Echocardiogram

d)

MRI

8.

What is the definition of Patent Ductus Arteriosus (PDA)?

a)

Narrowing of the aortic arch

b)

Failure of the ductus arteriosus to close after birth

c)

A hole in the interventricular septum

d)

A congenital heart defect with normal oxygen levels

9.

What is a common symptom of Tetralogy of Fallot (TOF)?

a)

Cyanosis

b)

Chest pain

c)

Fatigue

d)

Dizziness

10.

What is Coarctation of Aorta (COA)?

a)

Narrowing of the aortic arch

b)

A congenital defect of the lungs

c)

A hole in the heart

d)

A type of heart murmur

11.

What is the primary cause of Truncus Arteriosus?

a)

Genetic mutation

b)

Infection during pregnancy

c)

Congenital defect during embryonic development

d)

High blood pressure

12.

What is the definition of Valvular Heart Diseases?

a)

Abnormality of the heart muscle

b)

Dysfunction of any of the four heart valves

c)

Narrowing of blood vessels

d)

Infection of the heart

13.

What is a common sign of Congestive Heart Failure (CHF)?

a)

Nausea

b)

Chest pain

c)

Rapid heart rate

d)

Cough with frothy sputum

14.

What is Cor Pulmonale?

a)

A type of congenital heart defect

b)

Right ventricular enlargement due to lung disease

c)

Left ventricular failure

d)

Narrowing of the aorta

15.

What is the primary cause of Coronary Heart Disease (CHD)?

a)

Congenital defects

b)

Atherosclerosis

c)

Infections

d)

High blood pressure

16.

What is the definition of Aneurysm?

a)

Localized abnormal dilatation of an artery

b)

Inflammation of a blood vessel

c)

Narrowing of a blood vessel

d)

Formation of a blood clot

17.

What is a common symptom of Venous Thrombosis?

a)

Swelling and redness

b)

Chest pain

c)

Coughing blood

d)

Fever

18.

What is the primary diagnostic tool for Pulmonary Embolism (PE)?

a)

Echocardiogram

b)

CT Pulmonary Angiography

c)

X-ray

d)

MRI

19.

What is the pathophysiology of Respiratory Failure?

a)

Narrowing of the airways

b)

Inflammation of the pleura

c)

Infection in the lungs

d)

Failure of lungs to exchange O₂ and CO₂ effectively

20.

What is the main cause of Cystic Fibrosis?

a)

Bacterial infection

b)

Viral infection

c)

Inherited defect in CFTR gene

d)

Environmental factors

21.

What is a common sign of Pneumonia?

a)

Chest pain on cough

b)

Cyanosis

c)

Rapid heart rate

d)

Fatigue

22.

What is the primary diagnostic tool for Bronchiectasis?

a)

HRCT

b)

MRI

c)

X-ray

d)

Echocardiogram

23.

What is the pathophysiology of Chronic Obstructive Pulmonary Disease (COPD)?

a)

Congenital defects

b)

Allergic reactions

c)

Acute respiratory infections

d)

Irreversible airflow disorders

24.

What is the definition of Pulmonary Tuberculosis (TB)?

a)

Infection caused by Mycobacterium tuberculosis

b)

Inflammation of the pleura

c)

Narrowing of the airways

d)

Formation of a blood clot

25.

What is a common symptom of Lung Abscess?

a)

Foul sputum

b)

Chest pain

c)

Fever

d)

Coughing blood

26.

What is the primary cause of Pleurisy?

a)

Environmental factors

b)

Infection

c)

Genetic mutation

d)

Congenital defect

27.

What is the definition of Sinusitis?

a)

Inflammation of the sinuses

b)

Narrowing of the airways

c)

Formation of a blood clot

d)

Infection of the lungs

28.

What is the primary diagnostic tool for diagnosing Aneurysms?

a)

MRI

b)

X-ray

c)

Ultrasound

d)

CT scan

29.

What is the pathophysiology of Rheumatic Heart Disease?

a)

Infection of the heart

b)

Formation of a blood clot

c)

Narrowing of the aorta

d)

Chronic valvular damage from rheumatic fever

30.

What is a common sign of Congestive Heart Failure?

a)

Cough with frothy sputum

b)

Cyanosis

c)

Chest pain

d)

Rapid heart rate

31.

What is the primary cause of Pulmonary Embolism?

a)

Infection

b)

Congenital heart defect

c)

Deep vein thrombosis (DVT)

d)

High blood pressure

32.

What is the definition of Metaplasia?

a)

Decrease in cell size

b)

Increase in cell size

c)

Abnormal changes in mature cells

d)

Change of one cell type into another

33.

What is the primary cause of Atrial Fibrillation?

a)

Coronary artery disease

b)

Congenital defects

c)

Viral infections

d)

High cholesterol

34.

What is the pathophysiology of Ischemic Heart Disease?

a)

Narrowing of coronary arteries

b)

Infection of the heart

c)

Congenital defects

d)

High blood pressure

35.

What is the primary diagnostic tool for assessing heart function?

a)

MRI

b)

Echocardiogram

c)

X-ray

d)

CT scan

36.

What is the definition of Dyspnea?

a)

Rapid heart rate

b)

Coughing blood

c)

Chest pain

d)

Difficulty breathing

37.

What is the primary cause of Hypertensive Heart Disease?

a)

Obesity

b)

Viral infections

c)

Congenital defects

d)

Chronic high blood pressure

38.

What is the definition of Hyperplasia?

a)

Decrease in cell size

b)

Increase in the number of cells

c)

Abnormal changes in mature cells

d)

Increase in cell size