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WorksheetsModule 25 (Diseases and Disorders)
Total questions: 10
Worksheet time: 5mins
Cardiovascular disease (CVD) primarily involves which body systems?
Digestive organs and liver function
Heart and blood vessels function
Respiratory system and lung function
Nervous system and brain function
What is the most accurate definition of hypertension?
Irregular heartbeat caused by infection
Rapid heart rate during intense exercise
High blood pressure persisting over time
Low blood pressure over a short period
Which statement best defines an allergy?
A bacterial infection causing fever and swollen glands
A genetic disorder affecting red blood cell shape
A viral illness that damages liver and digestive tract
An immune reaction to a foreign, often harmless substance
What typically triggers allergy symptoms like sneezing and itchy eyes?
Hormones that regulate heart rate and blood flow
Insulin produced after eating carbohydrates
Antibodies that destroy invading bacteria
Histamines released during an immune reaction
Allergies are classified as which kind of illness?
A chronic viral condition
A common noncommunicable illness
A rare communicable disease
An acute bacterial infection
Which symptom set is commonly associated with histamine release?
High fever, skin rash, severe dehydration
Sneezing, itchy eyes, and runny nose
Joint swelling, bone fractures, muscle tears
Chest pain, irregular heartbeat, fainting
What are the two main forms of arthritis mentioned?
Viral and bacterial arthritis
Juvenile and infectious arthritis
Gout and psoriatic arthritis
Osteoarthritis and rheumatoid arthritis
Which phrase best describes an allergen in the context of allergies?
A foreign, often harmless substance provoking immune response
A nutrient essential for healthy joint cartilage
A hormone controlling blood pressure and heart rate
A vaccine component preventing bacterial infections
Which body system primarily reacts during an allergic response?
Immune system reacting to foreign substances
Respiratory system increasing oxygen exchange
Digestive system absorbing essential nutrients
Circulatory system transporting red blood cells
Which outcome in joints is commonly caused by arthritis?
Improved flexibility and stronger ligaments
Pain and reduced movement in affected joints
Increased cartilage growth and fluid lubrication
Enhanced bone density and faster healing
