Grade 10 Health Worksheet: Cardiovascular System
A worksheet for Grade 10 Science students focusing on the human cardiovascular system, including its components, functions, and common health issues.
Includes
Standards
Cardiovascular System Health
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Read each question carefully and answer to the best of your ability. Refer to your knowledge of the cardiovascular system and general health principles.
1. Which of the following is NOT a primary component of the cardiovascular system?
Heart
Lungs
Blood vessels
Blood
2. What is the main function of red blood cells?
Fighting infection
Clotting blood
Transporting oxygen
Producing hormones
1. The heart is a muscular organ that pumps throughout the body.
2. Arteries carry oxygenated blood from the heart, while veins carry deoxygenated blood the heart.
3. High blood pressure, also known as , is a major risk factor for cardiovascular disease.
1. Briefly explain the difference between systolic and diastolic blood pressure.
2. List three lifestyle choices that can contribute to a healthy cardiovascular system.
1. Regular exercise can help lower your risk of heart disease.
True
False
2. A diet high in saturated fats is beneficial for heart health.
True
False
Observe the diagram of the human heart below and answer the following questions.
1. Identify the largest chamber of the heart responsible for pumping oxygenated blood to the body.
2. Name the major blood vessel that carries deoxygenated blood from the body to the right atrium.