This hair is called âlanugo.â. Hereâs what you should know about your newbornâs body and head hair: 1  Lanugo hair is the hair that grows on the body of an unborn baby. Lanugo attempts to insulate the babyâs body because of a lack of fat.  Lanugo begins to grow around three months after conception.
Information Technology (IT) Requirements Definition. Wanting new software is not the same as needing new software. Before undertaking a new software evaluation process, a well documented list of requirements can help clarify exactly which product best meets your needs and why. In order to determine needs, establish 10 -15 primary requirements per application area as a reasonable starting point.
This article is about product and process development. For other kinds of requirements, see Need and Intelligence requirement. In product development and process optimization, a requirement is a singular documented physical and functional need that a particular design, product or process must be able to perform.his article is about product and process development. For other kinds of requirements, see Need and Intelligence requirement. In product development and process optimization, a requirement is a singular documented physical and functional need that a particular design, product or process must be able to perform.