What are the major components and functions of the human blood circulatory system, as described in the provided text?
Understand the Problem
The question relates to understanding the human blood circulatory system, specifically its components and functions, as described in the provided text and diagrams.
Answer
Blood, blood vessels, heart: transport nutrients, oxygen, and remove carbon dioxide.
The three main components of the blood circulatory system are blood, blood vessels, and the heart. Blood is mainly made up of plasma and blood cells, which include red blood cells, white blood cells, and platelets. Major functions involve transport of nutrients, oxygen, and removal of carbon dioxide.
Answer for screen readers
The three main components of the blood circulatory system are blood, blood vessels, and the heart. Blood is mainly made up of plasma and blood cells, which include red blood cells, white blood cells, and platelets. Major functions involve transport of nutrients, oxygen, and removal of carbon dioxide.
More Information
The circulatory system is vital for maintaining homeostasis, providing necessary elements to cells, and removing waste products. It's a closed system with essential roles in immunity and thermoregulation.
Tips
Confusing the functions of plasma and other blood components is common. Remember, plasma is mainly for transport and nutrients, while cells handle oxygenation and defense.
Sources
- Circulatory System: Anatomy and Function - Cleveland Clinic - my.clevelandclinic.org
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