खून साफ करने का तरीका blood infection blood clean is a vital bodily fluid that खून body infection
Автор: MEDICAL AND FACTS
Загружено: 2025-06-16
Просмотров: 3
Blood is a vital bodily fluid that carries oxygen, nutrients, and hormones to the body's various organs and tissues, and removes carbon dioxide and other waste products . It also helps regulate body temperature and fight infection.
The main components of blood:
Plasma:
It is the fluid part of blood, composed of water, proteins, electrolytes, and other substances.
Red blood cells (RBCs):
These cells carry oxygen from the lungs to different parts of the body.
White blood cells (WBCs):
These cells help fight infection.
Platelets:
These cells help in the clotting of blood.
Functions of blood:
transportation:
Blood carries oxygen, nutrients, hormones, and other substances to different parts of the body.
Security:
Blood helps fight infections and protect the body from harmful substances.
Control:
Blood regulates the body's temperature, pH level, and other vital functions.
Some interesting facts about blood:
There is about 5-6 liters of blood in the human body.
The red color of blood is due to a protein called hemoglobin, which contains iron.
There are different blood types, such as A, B, AB, and O, and the Rh factor.
Through blood tests, doctors can detect various diseases.

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