how many red and white blood cells do you have?

Answer 1

There is no difinitive answer. When you have a blood test the parameters are expressed as xx/mml, where how many red or white cells are in a teaspoon of blood. Because the amount of blood in one's body doesn't stay as a constant only a ballpark number can be achieved. So therefore a doctor will give a normal range of say 25000 to 32000 red cells/mml as normal. The same figure would be represented by white cells.

Answer 2

I'll start counting :-D It's probably a highly difficult question to answer,... but you could get a very rough estimate with some clever base-knowledge of the size of blood-cells,. the amount of blood we all have, (it varies I know), and the density of blood cells in any given amount of blood.