Human Health Quiz

A Quiz on important topics related to human health (Set 3)

Test your knowledge about human health, anatomy, and well-being in this quiz crafted for you. 10 questions with multiple choice questions are given. Answers to these questions are also given. Attempt this human health quiz to test and increase your knowledge.

1. What is the main organ of the circulatory system?

A) Lungs B) Kidneys C) Heart D) Liver

2. Which of the following is a fat-soluble vitamin?

A) Vitamin B12 B) Vitamin C C) Vitamin D D) Folic Acid

3. The nervous system is divided into two main parts: the Central Nervous System and the...

A) Peripheral Nervous System B) Autonomic Nervous System C) Somatic Nervous System D) Sympathetic Nervous System

4. What is the primary role of white blood cells?

A) Carrying oxygen B) Fighting infection C) Blood clotting D) Transporting hormones

5. The recommended amount of sleep for a healthy adult is typically between:

A) 4-5 hours B) 6-7 hours C) 7-9 hours D) 9-10 hours

6. The small, finger-like projections in the small intestine that absorb nutrients are called:

A) Alveoli B) Nephrons C) Villus D) Neurons

7. What is the process of inhaling and exhaling air called?

A) Digestion B) Respiration C) Circulation D) Excretion

8. A healthy diet rich in calcium and Vitamin D is essential for maintaining strong:

A) Muscles B) Bones C) Nerves D) Blood vessels

9. What is the term for the body's natural 24-hour cycle that regulates sleep and wakefulness?

A) Metabolic rate B) Homeostasis C) Circadian rhythm D) Neural oscillation

10. The condition where arteries become narrowed and hardened due to plaque buildup is known as:

A) Hypertension B) Atherosclerosis C) Anemia D) Osteoporosis

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Human Health Quiz

A Quiz on important topics related to human health (Set 3)

1. What is the main organ of the circulatory system? Read

2. Which of the following is a fat-soluble vitamin? Read

3. The nervous system is divided into two main parts: the Central Nervous System and the... Read

4. What is the primary role of white blood cells? Read

5. The recommended amount of sleep for a healthy adult is typically between: Read

6. The small, finger-like projections in the small intestine that absorb nutrients are called: Read

7. What is the process of inhaling and exhaling air called? Read

8. A healthy diet rich in calcium and Vitamin D is essential for maintaining strong: Read

9. What is the term for the body's natural 24-hour cycle that regulates sleep and wakefulness? Read

10. The condition where arteries become narrowed and hardened due to plaque buildup is known as: Read