COMPOSITION OF BLOOD Blood is composed of a yellowish fluid, called plasma, in which are suspended the millions of cells that constitute about 45 per cent by volume of whole blood. It has a characteristic odour and a relative density between 1.056 and 1.066.In an average healthy adult, the volume of blood is one-eleventh of the body weight, or between 4.5 and 6 litres (5 and 6 qt).A great portion of the plasma is composed of water, a medium that facilitates the circulation of the many indispensable factors of which blood is composed.n an average healthy adult, the volume of blood is one-eleventh of the body weight, or between 4.5 and 6 litres (5 and 6 qt).
*Donât repeat warnings. Parents should avoid giving their children repeated warnings. Children can learn to follow directions after one or no warning just as easily as they can learn to follow directions after five or six warnings. *Repeat the direction. After the time-out is complete, parents should repeat the direction to their children.
Some parents find it helpful to establish a rule that their children have to ask them (or their spouses) for food. Rather than simply telling your youngster, âDonât sneak!â encourage her to ask for food when she wants it. Explain that youâll help her make good nutritional decisions about what and when to eat. You can move her in the direction of sneaking less often and making better food choices when she does eat.