Below you can find the A carbohydrate contains 4 of these energy units per gram as opposed to 9 for a gram of fat Jeopardy Words Answer. The answer to A carbohydrate contains 4 of these energy units per gram as opposed to 9 for a gram of fat has 8 letters. This clue belongs to the Counting carbs category and is part of Jeopardy Word Level 1246. If you scroll near the bottom you will find other clues and answers part of level 1246