What is protein synthesis â The details! All cells function through their proteins. Protein function is defined by their molecular function, localization within cell and involvement in a particular biological process.
What is Product portfolio. A product portfolio is comprised of all the products which an organization has. A product portfolio may comprise of different categories of products, different product lines and finally the individual product itself. Management is needed on all the three levels of a product portfolio.
DEFINITION of 'Portfolio'. A grouping of financial assets such as stocks, bonds and cash equivalents, as well as their mutual, exchange-traded and closed-fund counterparts.Portfolios are held directly by investors and/or managed by financial professionals.Next Up.hink of an investment portfolio as a pie that is divided into pieces of varying sizes representing a variety of asset classes and/or types of investments to accomplish an appropriate risk-return portfolio allocation.