Blood
Blood is a tissue that is circulated within the body to assist other parts of the body. This connective tissue has specialized cells that allow it to carry out its complex functions. For a healthy person, approximately 8% of their total weight is blood. For a 70 kg (154 lb.) individual, this equates to 5.6 L (12 US pints).
Read more about this topic: Bloodstain Pattern Analysis
Famous quotes containing the word blood:
“If we must die, O let us nobly die,
So that our precious blood may not be shed
In vain; then even the monsters we defy
Shall be constrained to honor us though dead!”
—Claude McKay (1889–1948)
“A Spirit free, to choose for my own share,
What sort of Flesh and Blood I pleas’d to wear,
I’d be a Dog, a Monkey or a Bear,
Or any thing, but that vain Animal,
Who is so proud of being rational.”
—John Wilmot, 2d Earl Of Rochester (1647–1680)
“Irishness is not primarily a question of birth or blood or language; it is the condition of being involved in the Irish situation, and usually of being mauled by it.”
—Conor Cruise O’Brien (b. 1917)