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Without red blood cells our tissues would die and we would also. That is why it is so important to replace lost blood during an operation or damaging injury.
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Why do white blood cells need to function?
White blood cells are a key part of your body's defense system and practically control your immune system.
Is red blood cells a key factor in mounting immune sysytem?
no
Is the spleen an organ?
The spleen works with the circulatory system. Because it filtefs out foreign organisms that ibfect your BLOOD, removes old or damaged PLATELETS AND RED BLOOD CELLS, srores extra BLOOD, and releases it as needed, and forms some types of WHITE BLOOD CELLS.
What is the key raw material of red blood cells?
The element iron is needed to make hemoglobin, which holds the oxygen that the cells carry to all parts of the body.
What does the bone do in the immune system?
Your blood is used all around your body, it helps all of your organs function. The blood circles the brain and helps it function without it you'd be a mindless vegetable. Blood circulates around the body helping you and your entire body to function. you shouldn't eat blood unless you are a vampire
What is the job of red and white blood cell?
From my knowledge Red blood cells : have the important job of picking up oxygen from the lungs and carrying oxygen to all of the other cells of the body White blood cells : they defend your body from infectious diseases and are part of the immune system. hope this helps
How can you select nonadjacent ranges of cells?
Select your first range in the normal way. Then press and hold the Ctrl key and with the mouse select the next area. The original area will remain selected. If you do this you can select cells that are non adjacent. A less common way to do it is using the F8 key. Put the cursor in the first cell. Press the F8 key. To select several adjacent cells use the arrow keys. To stop the selection press F8 again. To stop the selection but retain the selected cell and move to a non-adjacent cell to select again, press and hold the Shift key and then press F8. Go to the cell you want using the cursor keys and then press the F8 key when you want to start selecting again. You could also just drag the mouse over different areas of the worksheet having pressed Shift and F8, in the same way as you can with the Ctrl key. Within a formula cells that are not adjacent can be specified by listing them with a comma in between them. Ranges are specified with colons. It is possible to use both: =SUM(A1:A20,B16,C45,D11:D13)
What are 'HIV numbers'?
The term 'numbers' in relation to HIV normally refers to the results of certain key blood tests that are used to monitor the progress of the disease and the effectiveness of any treatment. These numbers are: * absolute CD4 count (how many T cells are in a given volume of your blood)* CD4 percentage (what percentage of your white blood cells are CD4 cells)* viral load (how many copies of the HIV virus are circulating in a given volume of your blood)
Does blood carries important nutrients to the cells?
Insuline, is the key to get everything into the cells of the body. CAPILLARIES
What are some things that are smaller than an inch?
centimeter, millimeter, decimeter........
Why are red blood cells important to a human body?
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.
What key do you use in Excel to pick two different groups of cells?
Hold down the Ctrl key as you click on the cells or group of cells you want to select.
