10 Questions
What is the function of the transport system in the body?
To distribute food and oxygen to all parts of the body
What is the main function of the heart in humans?
To distribute food and oxygen to all parts of the body
What type of muscle fibers make up the heart?
Cardiac muscle fibers
How many chambers does the heart have in humans?
Four
What are the lower chambers of the heart called?
Ventricles
What are the upper chambers of the heart called?
Atria
What is the role of the heart in the transport system?
To pump blood throughout the body
What is the significance of the heart in the human body?
It enables the distribution of food and oxygen to all parts of the body
What is the main function of atria in the heart?
To receive blood returning to the heart
What is the relationship between the heart and the transport system?
The heart is the central organ of the transport system
Test your knowledge of the human heart, its structure, and functions. Learn about cardiac muscle fibers, heartbeat, and how the heart pumps blood into blood vessels. Evaluate your understanding of the circulatory system and its importance in the human body.
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