<h2>Answer:</h2>
Deficiency best describes the derived factor.Motivation begins with a demand and stops with a goal. The accomplished goal is reiterated that drives into another inception that drives into a series, and that is something we ask The Motivation Cycle. Deficiency sufficient detail your drive factor. Motivation begins with a felt of demand. Because of the drive, a response is built to attain the aim. Once the aim is attained, the different desire on the identical desire is repeated.
3 seeking and lending support
D light visible or visible light
hope this helps
ITS D, because they are produced by the primary lymphoid tissue