Welcome to the pathophysiology quiz! This quiz will help you test your understanding of how the human body works when something goes wrong. Whether you're just starting or brushing up on your knowledge, these questions will cover basic concepts related to diseases, disorders, and how the body responds. Get ready to challenge yourself and see how much you know about the science of illness!
1. What is the primary function of the immune system?
A. To break down food for energy
B. To protect the body from harmful invaders
C. To regulate blood sugar levels
D. To help with muscle movement
2. Which of the following is a common symptom of inflammation?
A. Fever
B. Nausea
C. Redness and swelling
D. Fatigue
3. What happens to cells in hypoxia?
A. They multiply faster
B. They get more oxygen than needed
C. They are deprived of oxygen
D. They break down food quicker
4. Which organ is primarily responsible for filtering waste from the blood?
A. Liver
B. Heart
C. Kidneys
D. Lungs
5. What is a common cause of type 2 diabetes?
A. Excessive insulin production
B. Insulin resistance
C. Lack of carbohydrates
D. Low blood pressure
6. What condition is characterized by the buildup of plaque in the arteries?
A. Asthma
B. Atherosclerosis
C. Osteoporosis
D. Hypertension
7. Which of the following diseases affects the airways and makes breathing difficult?
A. Asthma
B. Crohn’s disease
C. Celiac disease
D. Osteoarthritis
8. What is the main function of red blood cells?
A. To fight infections
B. To deliver oxygen to tissues
C. To produce antibodies
D. To regulate body temperature
9. What happens in the body during an allergic reaction?
A. The immune system ignores the allergen
B. The immune system attacks harmless substances
C. The brain signals the release of adrenaline
D. The blood sugar levels drop rapidly
10. Which of the following is a risk factor for developing hypertension (high blood pressure)?
A. Low salt intake
B. Regular exercise
C. Smoking
D. Adequate hydration
11. In which condition does the body fail to produce enough insulin?
A. Type 1 diabetes
B. Type 2 diabetes
C. Hypertension
D. Asthma
12. What is the primary effect of dehydration on the body?
A. Increased energy levels
B. Decreased body temperature
C. Lack of sufficient water for bodily functions
D. Increased nutrient absorption
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