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.
Cells, regardless of the organism in which they are found, require energy to power their functions and processes. They are able to obtain and develop food on a cellular level by breaking molecules of food and light energy into smaller pieces.