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).
Parents should try to give directions that tell children what to do instead of what not to do. For example, it is better to say, Stay by my side, than Don't run away.. *Praise them. Parents should praise their children as soon as they have begun to follow the direction.
1 Turn these off, if necessary, to get your child's full attention. 2  Tell your child what to do-and then stop talking. 3  Many parents continue to explain and elaborate, but this only distracts the child instead of allowing him to comply. 4  Break complex tasks into small, simple steps. Turn these off, if necessary, to get your child's full attention. 2  Tell your child what to do-and then stop talking. 3  Many parents continue to explain and elaborate, but this only distracts the child instead of allowing him to comply. 4  Break complex tasks into small, simple steps.