transportation in human beings notes
Answers
Answer:
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Explanation:
The blood is responsible to transport food, oxygen, and waste materials in human bodies.
Blood usually consists of a fluid medium known as plasma where the cells remain suspended.
Plasma is responsible to transport food, carbon dioxide, and nitrogenous wastes in dissolved form.
However, oxygen is carried by the red blood cells.
Many other substances such as salts, are also transported by the blood.
Answer:
In human beings, the various organs associated with this system include the heart, lungs, blood vessels, capillaries, and blood. The heart is the pumping organ that squirts out blood. ... Your blood travels through these blood vessels transporting oxygen, carbon dioxide, digested food, hormones and even waste products