Filed Under Broadcast News TV/Cable News. Tags: AM / TV Newsâ¢ PM / TV News. About The Author: Carl has been with RBR-TVBR since 1997 and is currently Managing Director/Senior Editor. Residing in Northern Virginia, he covers the business of broadcasting, advertising, programming, new media and engineering.
View Full Document. Organisms that can't make their own food and have to get their energy by consuming other organisms are called heterotrophs . Energy can be converted from one form to another and can be transferred from one organism to another. Most of the energy comes directly or indirectly from the sun.
Nutrition is the process bywhich organisms obtain energy and raw materials from nutrientssuch as proteins, carbohydrates and fats.2 RespirationRespiration is the release of energy from food substances in all living cells.