There are many different types of T cells that all perform different functions, but among the most important are Helper T cells and Killer T cells. Both of these types of cells bind cells in the body and can identify whether the cell is healthy and belongs to the body or whether it's not healthy or doesn't belong.
The definition of benevolence is a kind act or gift or the doing of kind things for others. 1  An example of benevolence is a gift of money affording someone the opportunity to go to college. 2  An example of someone who had feelings of benevolence was Mother Theresa.
For all these of course are exceptions, and the rule and hodiernal life of a good man is benefaction. View in context Or a benefactor's veto might impose such a negation on a man's life that the consequent blank might be more cruel than the benefaction was generous. View in context He was president of the Stanford University, a private benefaction of the times.