How does blood help maintain stable conditions within cells, and what role does it play in the transport of molecules as well as immunity for the body?
A Crucial System of Transport:
Blood travels throughout all parts of our body, in constant circulation. It is pumped by the heart and travels through blood vessels to body parts and organs. It serves as a major transport system for important molecules and contains cells that have crucial jobs.
Answer and Explanation:
Our blood serves to carry life-giving molecules to all parts of our body, as well as remove waste. The blood picks up oxygen from the lungs that we...
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Learn more about this topic:
fromChapter 22 / Lesson 5
Blood is composed of plasma that carries oxygen and nutrients to different parts of the body. Learn more about blood and plasma, as well as their components and functions in helping regulate processes inside the body.