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White blood cells or red blood cells?

Whatever.

White blood cells are important because they emit antibodies which are sort of like tracking devices. They find germs, tag them and single them out, and then the white blood cells come and "eat" the germ.

Red blood cells are important because they carry the oxygen that you inhaled, to the rest of your body so you will not die.
Red blood cells transmit nutrients and oxygen around your body and white blood cells fight off foreign elements like viruses and bacteria. Both are required to keep you alive.

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11y ago
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10y ago

white blood cells kill germs in body they do all the fighting but it does take a while for white blood cells to learn how to kill the germs so that is why it takes a while for you to get better when your sick.

in a more scientific term: white blood cells can change shape to engulf and destroy invading micro-organisms.

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13y ago

Red blood cells are important to the human body because they carry oxygen from the lungs to the tissues around your body. Another function is that they are a key player in getting waste carbon dioxide from your tissues to your lungs, where it can be breathed out.

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9y ago

White Blood-cells are important because they eat harmful germs in your body, and even produce a chemical that they use to kill the harmful germs in your body.
to fight infection

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13y ago

WBC cells help in defence, fight against microbes that enter our body. thus they are called as microscopic policemen of our body

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14y ago

They carry oxygen throughout your body.

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Q: Why are red blood cells important to a human body?
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Related questions

Why are white blood cells important to the body?

White Blood cells are important to the body because they fight infections.


How many blood cells are in a body?

There Is about 37.2 trillion blood cells in a human body


Are blood cells cells you would find in the human body?

Yes. You will find an blood cell in an animal and human body only.


Which blood are most numerous in the body?

The most numerous blood cells in the human body are red blood cells.


How do blood cells protect the human body from microorganisms?

White Blood Cells


What moves blood around the human body?

Blood cells


Why is oxygen important to your human body?

Oxygen is important cells as without oxygen the human body is unable to release enough energy to support life. In theory any other element in the oxygen-group on the Periodic Table can be used to release energy but because other elements in that group are not easily turned into gases they can't used. Last comment; Oxygen is not important for blood; its important for the blood cells themselves and other cells. Blood and blood cells are very different.


How many red blood cells and white blood cells does a human body have?

Billions! :)


How many white blood cells in the human body?

The human body has, on average, 7 thousand white blood cells per microliter of blood. With an average of 5.25 liters of blood in the average human, this equates to almost 37 billion white blood cells.


What are the different cells found in a human body?

red blood cells,white blood cells,and muscle cells.


Where are most blood cells produced in a human body?

what is the most important cell in the human body for its immune system


What is the role in the human body for Blood cells?

They transport oxygen to cells.